🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 102 (from laksa168)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa102.int.ahrefs:8124/' \
  -H 'Content-Type: text/plain' \
  -H 'X-ClickHouse-Database: crawler3' \
  -H 'Authorization: Basic YXBpOg==' \
  -d 'SELECT getAhrefsURLFromUnparsed(src_unparsed) AS found_url, ifNull(toUnixTimestamp(download_stamp), 0) AS crawl_time, ifNull(toUnixTimestamp(props_url_first_seen), 0) AS first_indexed_time, download_http_code AS http_code, src_unparsed AS src_unparsed, src_root_hash AS src_root_hash, history_drop_reason AS history_drop_reason, meta_title AS meta_title, meta_descriptions AS meta_descriptions, attrs_boilerpipe_text AS attrs_boilerpipe_text, attrs_markdown AS attrs_markdown, attrs_readable_markdown AS attrs_readable_markdown, meta_canonical AS meta_canonical, ml_categories_json AS ml_categories_json, ml_types_json AS ml_types_json, ml_intent_types_json AS ml_intent_types_json, meta_language AS meta_language, attrs_author AS attrs_author, ifNull(toUnixTimestamp(attrs_publish_time), 0) AS attrs_publish_time, ifNull(toUnixTimestamp(attrs_original_publish_time), 0) AS attrs_original_publish_time, ifNull(attrs_is_republished, 0) AS attrs_is_republished, ifNull(attrs_nr_words, 0) AS attrs_nr_words, ifNull(attrs_boilerpipe_nr_words, 0) AS attrs_boilerpipe_nr_words, ifNull(body_ext_links_number, 0) AS body_ext_links_number, ifNull(body_int_links_number, 0) AS body_int_links_number, ifNull(meta_nofollow, 0) AS meta_nofollow, ifNull(meta_noarchive, 0) AS meta_noarchive, ifNull(props_was_rendered, 0) AS props_was_rendered, ifNull(src_redirect, \'\') AS src_redirect, ifNull(download_time_msec, 0) AS download_time_msec, ifNull(download_ttfb_msec, 0) AS download_ttfb_msec, ifNull(download_size, 0) AS download_size FROM crawler3.page_info_local FINAL PREWHERE (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://seas.harvard.edu/computer-science/bachelors-degree-computer-science\')), getAhrefsUnparsedNoserviceFromURL(\'https://seas.harvard.edu/computer-science/bachelors-degree-computer-science\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/seas.harvard.edu\/computer-science\/bachelors-degree-computer-science","crawl_time":1769091863,"first_indexed_time":0,"http_code":200,"src_unparsed":"edu,harvard!seas,\/computer-science\/bachelors-degree-computer-science s443","src_root_hash":"2971912334127662702","history_drop_reason":null,"meta_title":"Bachelor's Degree in Computer Science | Harvard SEAS","meta_descriptions":["Bachelor's in CS @ Harvard. Strong foundation in CS & beyond. A.B. degree. Diverse career paths."],"attrs_boilerpipe_text":"The concentration in Computer Science is designed to teach students skills and ideas they will use immediately and in the future. Because information technology affects every aspect of society, graduates with computer science degrees have open to them an enormous variety of careers—engineering, teaching, medicine, law, basic science, entertainment, management, and countless others. \nAt Harvard College, students choose a \"concentration,\" which is what we call a major. All prospective undergraduate students, including those intending to study engineering and applied sciences, apply directly to\nHarvard College\n. During your sophomore spring, you’ll declare a concentration, or field of study. \nAll undergraduates in Computer Science at Harvard are candidates for the\nBachelor of Arts degree (A.B.)\n. With the knowledge that it requires extra coursework, you can consider the more intensive \nA.B.\/S.M. option \nthrough a concurrent masters degree.\nLearn about our Computer Science concentrators\n >\nTour our campus\n>\nApply to Harvard College\n >\nA.B. in Computer Science\nThe basic degree requirements\nare eleven to fourteen 4-credit courses in mathematics, theoretical computer science, computer software, and other areas of computer science. Math courses cover linear algebra, single variable calculus and probability\/statistics. Students who place out of part or all of the introductory calculus sequence, Mathematics 1ab, reduce their concentration requirements to 11 courses.\nComputer Science Secondary Field\nA lightweight way of getting official recognition within Harvard for work in two fields is to do one or the other as a secondary field. For Computer Science, this involves taking 4 courses in the secondary field. Learn more about the \ncomputer science secondary field\n.\nA.B.\/S.M. in Computer Science\nOur AB\/SM (concurrent master's) degree program is for currently enrolled Harvard College students only. Learn more on the\nAB\/SM program site\n.\nThe Mind, Brain, and Behavior Program (MBB)\nStudents interested in addressing questions of neuroscience and cognition from the perspective of computer science may pursue a special program of study affiliated with the University-wide Mind, Brain, and Behavior Initiative, that allows them to participate in a variety of related activities. (Similar programs are available through the Anthropology, History and Science, Human Evolutionary Biology, Linguistics, Neurobiology, Philosophy, and Psychology concentrations.) Requirements for this honors-only program are based on those of the computer science Requirements for Honors Eligibility. See the \nhandbook entry\n for more information and also \nFrequently Asked Questions about the MBB Track\n. This is an honors track program: students are eligible for English Honors.\nWhy study CS at Harvard? What’s different about pursuing CS in a liberal arts setting?\nGet the answer to these questions and learn more about CS\n.\nPrerequisites\nLearn about the prerequisites for the concentration on our \nFirst-Year Exploration page\n. Students interested in concentrating in computer science can refer to our\nSophomore Advising page\n and request to be matched with a\nPeer Concentration Advisor\n (PCA). PCAs serve as peer advisors for pre-concentrators (and current concentrators), providing a valuable perspective and helping students to discover additional resources and opportunities.\nRequirements\nLearn more about the\nComputer Science requirements\n>\nCourses\nView current Computer Science courses\n. >\nView sample plans of study.\n>\nTags for Computer Science courses.\n> \nResearch Opportunities in Computer Science\nAs part of your Bio\/Biomedical Engineering coursework, or perhaps as part of individual research opportunities working with professors, you will have the chance to take part in or participate in some extraordinary projects. \nLearn more about research opportunities at Harvard SEA\nS.\nLearn about the\nresearch interests of our Computer Science faculty\n.\nComputer Science Career Paths\nLearn about potential career paths for students for students concentrating in Computer Science\n. \nComputer Science & Society\nHarvard\nComputer Science has several programs\nthat allow undergraduate students to think about the broader issues in tech and CS.\nComputer Science Clubs and Organizations\nSEAS-affiliated student organizations are critical to the overall growth of our concentrators as engineering and applied science professionals. These organizations enable our students to pursue passion projects and events in areas of interest that are complementary to the current formal academic curriculum. Learn more about\ncomputer science student clubs and organizations\n.\nHands-on Learning\nAt Harvard SEAS, we are committed to active learning as an integral part of undergraduate education. This approach is supported by our\nActive Learning Labs\n. These labs are meticulously designed to equip students with essential skills across the mechanical, electrical, computational, biological, environmental, and design disciplines. In collaboration, the Active Learning team and SEAS faculty develop engaging, hands-on activities that align with educational objectives and enhance coursework. This integrative approach ensures a robust learning environment that fosters practical and theoretical proficiency. ","attrs_markdown":"[Skip to main content](https:\/\/seas.harvard.edu\/computer-science\/bachelors-degree-computer-science#main-content)\n\n## Main navigation\n- [Academics](https:\/\/seas.harvard.edu\/academics)\n- [Faculty & Research](https:\/\/seas.harvard.edu\/faculty)\n- [News](https:\/\/seas.harvard.edu\/news\/home)\n- [Events](http:\/\/harvardseas.enterprise.localist.com\/)\n- [Offices & Services](https:\/\/seas.harvard.edu\/offices-services)\n- [About Us](https:\/\/seas.harvard.edu\/about-us)\n\n## Information For\n- [Alumni](https:\/\/seas.harvard.edu\/alumni)\n- [Industry Partners & Recruiters](https:\/\/seas.harvard.edu\/office-industry-partnerships)\n- [Prospective Students](https:\/\/seas.harvard.edu\/prospective-students)\n\n## Shortcuts\n- [Employment & Jobs](https:\/\/seas.harvard.edu\/about-us\/employment-jobs)\n- [Visit Us](https:\/\/seas.harvard.edu\/about-us\/visit-us)\n- [Make a Gift](https:\/\/community.alumni.harvard.edu\/give\/15323800)\n\nHelp support Harvard John A. Paulson School of Engineering and Applied Sciences. [Make a gift](https:\/\/community.alumni.harvard.edu\/give\/15323800).\n\n[Search](https:\/\/seas.harvard.edu\/computer-science\/bachelors-degree-computer-science)[Menu](https:\/\/seas.harvard.edu\/computer-science\/bachelors-degree-computer-science)\n\n[Computer Science](https:\/\/seas.harvard.edu\/computer-science)\n\n# Bachelor's Degree in Computer Science\n\n## Why pursue a bachelor's degree in Computer Science?\nThe concentration in Computer Science is designed to teach students skills and ideas they will use immediately and in the future. Because information technology affects every aspect of society, graduates with computer science degrees have open to them an enormous variety of careers—engineering, teaching, medicine, law, basic science, entertainment, management, and countless others.\n\nAt Harvard College, students choose a \"concentration,\" which is what we call a major. All prospective undergraduate students, including those intending to study engineering and applied sciences, apply directly to [Harvard College](https:\/\/college.harvard.edu\/admissions\/apply). During your sophomore spring, you’ll declare a concentration, or field of study.\n\nAll undergraduates in Computer Science at Harvard are candidates for the **Bachelor of Arts degree (A.B.)**. With the knowledge that it requires extra coursework, you can consider the more intensive **A.B.\/S.M. option** through a concurrent masters degree.\n\n[Learn about our Computer Science concentrators](https:\/\/seas.harvard.edu\/prospective-students\/student-stories?concentration[692]=692) \\>\n\n[Tour our campus](https:\/\/seas.harvard.edu\/about-us\/our-campus\/tours) \\>\n\n[Apply to Harvard College](https:\/\/college.harvard.edu\/admissions\/apply) \\>\n\n## A.B. in Computer Science\n[The basic degree requirements](https:\/\/handbook.college.harvard.edu\/) are eleven to fourteen 4-credit courses in mathematics, theoretical computer science, computer software, and other areas of computer science. Math courses cover linear algebra, single variable calculus and probability\/statistics. Students who place out of part or all of the introductory calculus sequence, Mathematics 1ab, reduce their concentration requirements to 11 courses.\n\n## Computer Science Secondary Field\nA lightweight way of getting official recognition within Harvard for work in two fields is to do one or the other as a secondary field. For Computer Science, this involves taking 4 courses in the secondary field. Learn more about the [computer science secondary field](https:\/\/handbook.college.harvard.edu\/).\n\n## A.B.\/S.M. in Computer Science\nOur AB\/SM (concurrent master's) degree program is for currently enrolled Harvard College students only. Learn more on the [AB\/SM program site](https:\/\/projects.iq.harvard.edu\/seasabsm).\n\n## The Mind, Brain, and Behavior Program (MBB)\nStudents interested in addressing questions of neuroscience and cognition from the perspective of computer science may pursue a special program of study affiliated with the University-wide Mind, Brain, and Behavior Initiative, that allows them to participate in a variety of related activities. (Similar programs are available through the Anthropology, History and Science, Human Evolutionary Biology, Linguistics, Neurobiology, Philosophy, and Psychology concentrations.) Requirements for this honors-only program are based on those of the computer science Requirements for Honors Eligibility. See the [handbook entry](https:\/\/handbook.college.harvard.edu\/) for more information and also [Frequently Asked Questions about the MBB Track](http:\/\/tiny.cc\/CSMBB). This is an honors track program: students are eligible for English Honors.\n\n## **Why study CS at Harvard? What’s different about pursuing CS in a liberal arts setting?**\n[Get the answer to these questions and learn more about CS](https:\/\/csadvising.seas.harvard.edu\/about\/).\n\n## Prerequisites\nLearn about the prerequisites for the concentration on our [First-Year Exploration page](https:\/\/csadvising.seas.harvard.edu\/firstyear\/). Students interested in concentrating in computer science can refer to our [Sophomore Advising page](https:\/\/csadvising.seas.harvard.edu\/sophomore\/) and request to be matched with a [Peer Concentration Advisor](https:\/\/csadvising.seas.harvard.edu\/advising\/pca\/) (PCA). PCAs serve as peer advisors for pre-concentrators (and current concentrators), providing a valuable perspective and helping students to discover additional resources and opportunities.\n\n## Requirements\nLearn more about the [Computer Science requirements](https:\/\/csadvising.seas.harvard.edu\/concentration\/requirements\/)\\>\n\n## Courses\n[View current Computer Science courses](https:\/\/seas.harvard.edu\/computer-science\/courses). \\>\n\n[View sample plans of study.](https:\/\/csadvising.seas.harvard.edu\/about\/society\/) \\>\n\n[Tags for Computer Science courses.](https:\/\/csadvising.seas.harvard.edu\/concentration\/courses\/tags\/) \\>\n\n## Research Opportunities in Computer Science\nAs part of your Bio\/Biomedical Engineering coursework, or perhaps as part of individual research opportunities working with professors, you will have the chance to take part in or participate in some extraordinary projects. [Learn more about research opportunities at Harvard SEA](https:\/\/csadvising.seas.harvard.edu\/research\/)S.\n\nLearn about the [research interests of our Computer Science faculty](https:\/\/facultyexplorer.seas.harvard.edu\/research-interest-comparison\/?teachingAreas=Computer+Science&show=Faculty+Members%2CResearch+Interests%2CTeaching+Areas&sortBy=Last+Name).\n\n## Computer Science Career Paths\n[Learn about potential career paths for students for students concentrating in Computer Science](https:\/\/csadvising.seas.harvard.edu\/about\/careers-alumni\/).\n\n## Computer Science & Society\nHarvard [Computer Science has several programs](https:\/\/csadvising.seas.harvard.edu\/about\/society\/) that allow undergraduate students to think about the broader issues in tech and CS.\n\n## Computer Science Clubs and Organizations\nSEAS-affiliated student organizations are critical to the overall growth of our concentrators as engineering and applied science professionals. These organizations enable our students to pursue passion projects and events in areas of interest that are complementary to the current formal academic curriculum. Learn more about [computer science student clubs and organizations](https:\/\/csadvising.seas.harvard.edu\/opportunities\/clubs\/).\n\n## Hands-on Learning\nAt Harvard SEAS, we are committed to active learning as an integral part of undergraduate education. This approach is supported by our [Active Learning Labs](https:\/\/seas.harvard.edu\/active-learning-labs). These labs are meticulously designed to equip students with essential skills across the mechanical, electrical, computational, biological, environmental, and design disciplines. In collaboration, the Active Learning team and SEAS faculty develop engaging, hands-on activities that align with educational objectives and enhance coursework. This integrative approach ensures a robust learning environment that fosters practical and theoretical proficiency.\n\n## Main navigation\n## Information For\n## In Computer Science\n- [Bachelor's Degree in Computer Science](https:\/\/seas.harvard.edu\/computer-science\/bachelors-degree-computer-science)\n  Toggle menu\n  - [First-Year Exploration](https:\/\/csadvising.seas.harvard.edu\/firstyear\/)\n  - [Concentration Information](https:\/\/csadvising.seas.harvard.edu\/concentration\/)\n  - [Secondary Field](https:\/\/csadvising.seas.harvard.edu\/secondary\/)\n  - [Advising](https:\/\/csadvising.seas.harvard.edu\/advising\/ \"Computer Science Forms\")\n  - [Research Opportunities](https:\/\/seas.harvard.edu\/computer-science\/undergraduate-program\/research-opportunities)\n    Toggle menu\n    - [Senior Thesis](https:\/\/seas.harvard.edu\/computer-science\/undergraduate-program\/research-opportunities\/senior-thesis)\n  - [Careers](https:\/\/seas.harvard.edu\/computer-science\/undergraduate-program\/careers)\n  - [AB\/SM Information](https:\/\/seas.harvard.edu\/computer-science\/bachelors-degree-computer-science\/absm-information)\n  - [Student Organizations](https:\/\/seas.harvard.edu\/student-organizations)\n- [Computer Science, PhD](https:\/\/seas.harvard.edu\/computer-science\/graduate-program)\n  Toggle menu\n  - [How to Apply](https:\/\/seas.harvard.edu\/computer-science\/graduate-programs\/how-apply)\n  - [PhD Timeline](https:\/\/seas.harvard.edu\/computer-science\/graduate-program\/phd-timeline)\n  - [PhD Overview and Requirements](https:\/\/seas.harvard.edu\/computer-science\/graduate-program\/general-requirements)\n    Toggle menu\n    - [PhD Course Requirements](https:\/\/seas.harvard.edu\/computer-science\/graduate-program\/general-requirements\/cs-phd-course-requirements)\n    - [Qualifying Exam](https:\/\/seas.harvard.edu\/computer-science\/graduate-program\/general-requirements\/cs-oral-qualifying)\n    - [Committee Meetings (Review Days)](https:\/\/seas.harvard.edu\/computer-science\/graduate-program\/general-requirements\/cs-phd-review-days)\n    - [Committee on Higher Degrees](https:\/\/seas.harvard.edu\/computer-science\/graduate-program\/committee-higher-degrees-chd)\n  - [AB\/SM Information](https:\/\/seas.harvard.edu\/computer-science\/graduate-program\/absm-information \"AB\/SM Information\")\n- [Faculty & Research](https:\/\/seas.harvard.edu\/computer-science\/faculty-research)\n  Toggle menu\n  - [Research Interest Comparison](https:\/\/facultyexplorer.seas.harvard.edu\/research-interest-comparison\/?teachingAreas=Computer%20Science&show=Faculty%20Members%2CResearch%20Interests%2CTeaching%20Areas&sortBy=Last%20Name)\n  - [Collaborations](https:\/\/facultyexplorer.seas.harvard.edu\/faculty-collaborations\/?teachingAreas=Computer%20Science&show=Faculty%20Members%2CResearch%20Interests%2CTeaching%20Areas&sortBy=Collaborations)\n  - [Cross-Harvard Engagement](https:\/\/facultyexplorer.seas.harvard.edu\/cross-harvard-engagement\/)\n- [People](https:\/\/seas.harvard.edu\/computer-science\/people)\n- [Courses](https:\/\/seas.harvard.edu\/computer-science\/courses)\n- [Lecture Series](https:\/\/seas.harvard.edu\/computer-science\/lecture-series)\n- [Clubs & Organizations](https:\/\/seas.harvard.edu\/computer-science\/clubs-organizations)\n- [Centers & Initiatives](https:\/\/seas.harvard.edu\/computer-science\/centers-initiatives)\n- [Alumni Stories](https:\/\/seas.harvard.edu\/alumni\/alumni-news-profiles?concentration%5B692%5D=692)\n- [Graduate Student Stories](https:\/\/seas.harvard.edu\/prospective-students\/student-stories?field_graduate_category%5B696%5D=696)\n- [Undergraduate Student Stories](https:\/\/seas.harvard.edu\/prospective-students\/student-stories?concentration%5B692%5D=692)\n\n[Harvard John A. Paulson School of Engineering and Applied Sciences](https:\/\/seas.harvard.edu\/)\n\n150 Western Ave, Allston, MA 02134  \n 29 Oxford Street, Cambridge, MA 02138\n\n- Column 1\n  - [Undergraduate Programs](https:\/\/seas.harvard.edu\/academics?field_degree_types%5B26%5D=26)\n    - [Applied Mathematics](https:\/\/seas.harvard.edu\/applied-mathematics\/bachelors-applied-mathematics)\n    - [Bioengineering](https:\/\/seas.harvard.edu\/bioengineering\/bachelors-degrees-bioengineering)\n    - [Computer Science](https:\/\/seas.harvard.edu\/computer-science\/bachelors-degree-computer-science)\n    - [Electrical Engineering](https:\/\/seas.harvard.edu\/electrical-engineering\/bachelors-degree-electrical-engineering)\n    - [Environmental Science & Engineering](https:\/\/seas.harvard.edu\/environmental-science-engineering\/bachelors-environmental-science-and-engineering)\n    - [Materials Science and Mechanical Engineering](https:\/\/seas.harvard.edu\/materials-science-mechanical-engineering\/bachelors-materials-science-and-mechanical-engineering)\n- Column 2\n  - [Graduate Programs](https:\/\/seas.harvard.edu\/academics?field_degree_types%5B36%5D=36)\n    - [Applied Mathematics](https:\/\/seas.harvard.edu\/applied-mathematics)\n    - [Applied Physics](https:\/\/seas.harvard.edu\/applied-physics)\n    - [Bioengineering](https:\/\/seas.harvard.edu\/bioengineering)\n    - [Computer Science](https:\/\/seas.harvard.edu\/computer-science)\n    - [Electrical Engineering](https:\/\/seas.harvard.edu\/electrical-engineering)\n    - [Environmental Science & Engineering](https:\/\/seas.harvard.edu\/environmental-science-engineering)\n    - [Materials Science and Mechanical Engineering](https:\/\/seas.harvard.edu\/materials-science-mechanical-engineering)\n- Column 3\n  - [Masters Programs](https:\/\/seas.harvard.edu\/academics?field_degree_types%5B31%5D=31)\n    - [Master in Data Science](https:\/\/seas.harvard.edu\/masters-data-science)\n    - [Masters in Computational Science and Engineering](https:\/\/seas.harvard.edu\/masters-computational-science-and-engineering)\n    - [Master in Design Engineering](https:\/\/seas.harvard.edu\/master-design-engineering)\n    - [MS\/MBA: Engineering Science](https:\/\/seas.harvard.edu\/msmba)\n  - [Professional & Lifelong Learning](https:\/\/seas.harvard.edu\/professional-lifelong-learning)\n- Column 4\n  - [Faculty & Research](https:\/\/seas.harvard.edu\/faculty)\n  - [News](https:\/\/seas.harvard.edu\/news)\n  - [Events](https:\/\/events.seas.harvard.edu\/)\n  - [Offices & Services](https:\/\/seas.harvard.edu\/offices-services)\n  - [Prospective Students](https:\/\/seas.harvard.edu\/prospective-students)\n  - [Visit Us](https:\/\/seas.harvard.edu\/about-us\/visit-us)\n  - [Alumni](https:\/\/seas.harvard.edu\/alumni)\n\n## Footer - Social Media Links\n- [Facebook](https:\/\/www.facebook.com\/hseas)\n- [X](https:\/\/x.com\/hseas)\n- [Instagram](https:\/\/www.instagram.com\/harvardseas\/)\n- [YouTube](https:\/\/www.youtube.com\/c\/harvardengineering)\n- [LinkedIn](https:\/\/www.linkedin.com\/company\/harvard-school-of-engineering-and-applied-sciences)\n\n© 2026 President and Fellows of Harvard College\n\n## Footer\n- [Trademark Notice](https:\/\/trademark.harvard.edu\/pages\/trademark-notice)\n- [Accessibility Policy](https:\/\/accessibility.huit.harvard.edu\/digital-accessibility-policy)\n- [Privacy Policy](https:\/\/seas.harvard.edu\/privacy-policy)\n\nBack to top","attrs_readable_markdown":null,"meta_canonical":null,"ml_categories_json":"{\"\/Jobs_and_Education\":940,\"\/Jobs_and_Education\/Education\":940,\"\/Computers_and_Electronics\":602,\"\/Jobs_and_Education\/Education\/Colleges_and_Universities\":503,\"\/Computers_and_Electronics\/Programming\":341,\"\/Computers_and_Electronics\/Programming\/Development_Tools\":176}","ml_types_json":"{\"\/Core_Page\":872,\"\/Core_Page\/Services_Page\":817}","ml_intent_types_json":"{\"Informational\":956,\"Commercial\":139,\"Navigational\":120}","meta_language":"en","attrs_author":null,"attrs_publish_time":0,"attrs_original_publish_time":1717651417,"attrs_is_republished":0,"attrs_nr_words":"1045","attrs_boilerpipe_nr_words":"760","body_ext_links_number":10,"body_int_links_number":89,"meta_nofollow":0,"meta_noarchive":0,"props_was_rendered":1,"src_redirect":"","download_time_msec":21,"download_ttfb_msec":19,"download_size":53321}

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ℹ️ Skipped - page is already crawled

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INDEXABLE

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3 months ago

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ROBOTS ALLOWED

Page Info Filters

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	3 months ago
History drop	PASS	`isNull(history_drop_reason)`	No drop reason
Spam/ban	PASS	`fh_dont_index != 1 AND ml_spam_score = 0`	ml_spam_score=0
Canonical	PASS	`meta_canonical IS NULL OR = '' OR = src_unparsed`	Not set

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https://seas.harvard.edu/computer-science/bachelors-degree-computer-science

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2026-01-22 14:24:23 (3 months ago)

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Bachelor's Degree in Computer Science | Harvard SEAS

Meta Description

Bachelor's in CS @ Harvard. Strong foundation in CS & beyond. A.B. degree. Diverse career paths.

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The concentration in Computer Science is designed to teach students skills and ideas they will use immediately and in the future. Because information technology affects every aspect of society, graduates with computer science degrees have open to them an enormous variety of careers—engineering, teaching, medicine, law, basic science, entertainment, management, and countless others. At Harvard College, students choose a "concentration," which is what we call a major. All prospective undergraduate students, including those intending to study engineering and applied sciences, apply directly to Harvard College . During your sophomore spring, you’ll declare a concentration, or field of study. All undergraduates in Computer Science at Harvard are candidates for the Bachelor of Arts degree (A.B.) . With the knowledge that it requires extra coursework, you can consider the more intensive A.B./S.M. option through a concurrent masters degree. Learn about our Computer Science concentrators > Tour our campus > Apply to Harvard College > A.B. in Computer Science The basic degree requirements are eleven to fourteen 4-credit courses in mathematics, theoretical computer science, computer software, and other areas of computer science. Math courses cover linear algebra, single variable calculus and probability/statistics. Students who place out of part or all of the introductory calculus sequence, Mathematics 1ab, reduce their concentration requirements to 11 courses. Computer Science Secondary Field A lightweight way of getting official recognition within Harvard for work in two fields is to do one or the other as a secondary field. For Computer Science, this involves taking 4 courses in the secondary field. Learn more about the computer science secondary field . A.B./S.M. in Computer Science Our AB/SM (concurrent master's) degree program is for currently enrolled Harvard College students only. Learn more on the AB/SM program site . The Mind, Brain, and Behavior Program (MBB) Students interested in addressing questions of neuroscience and cognition from the perspective of computer science may pursue a special program of study affiliated with the University-wide Mind, Brain, and Behavior Initiative, that allows them to participate in a variety of related activities. (Similar programs are available through the Anthropology, History and Science, Human Evolutionary Biology, Linguistics, Neurobiology, Philosophy, and Psychology concentrations.) Requirements for this honors-only program are based on those of the computer science Requirements for Honors Eligibility. See the handbook entry for more information and also Frequently Asked Questions about the MBB Track . This is an honors track program: students are eligible for English Honors. Why study CS at Harvard? What’s different about pursuing CS in a liberal arts setting? Get the answer to these questions and learn more about CS . Prerequisites Learn about the prerequisites for the concentration on our First-Year Exploration page . Students interested in concentrating in computer science can refer to our Sophomore Advising page and request to be matched with a Peer Concentration Advisor (PCA). PCAs serve as peer advisors for pre-concentrators (and current concentrators), providing a valuable perspective and helping students to discover additional resources and opportunities. Requirements Learn more about the Computer Science requirements > Courses View current Computer Science courses . > View sample plans of study. > Tags for Computer Science courses. > Research Opportunities in Computer Science As part of your Bio/Biomedical Engineering coursework, or perhaps as part of individual research opportunities working with professors, you will have the chance to take part in or participate in some extraordinary projects. Learn more about research opportunities at Harvard SEA S. Learn about the research interests of our Computer Science faculty . Computer Science Career Paths Learn about potential career paths for students for students concentrating in Computer Science . Computer Science & Society Harvard Computer Science has several programs that allow undergraduate students to think about the broader issues in tech and CS. Computer Science Clubs and Organizations SEAS-affiliated student organizations are critical to the overall growth of our concentrators as engineering and applied science professionals. These organizations enable our students to pursue passion projects and events in areas of interest that are complementary to the current formal academic curriculum. Learn more about computer science student clubs and organizations . Hands-on Learning At Harvard SEAS, we are committed to active learning as an integral part of undergraduate education. This approach is supported by our Active Learning Labs . These labs are meticulously designed to equip students with essential skills across the mechanical, electrical, computational, biological, environmental, and design disciplines. In collaboration, the Active Learning team and SEAS faculty develop engaging, hands-on activities that align with educational objectives and enhance coursework. This integrative approach ensures a robust learning environment that fosters practical and theoretical proficiency.

Markdown

[Skip to main content](https://seas.harvard.edu/computer-science/bachelors-degree-computer-science#main-content) ## Main navigation - [Academics](https://seas.harvard.edu/academics) - [Faculty & Research](https://seas.harvard.edu/faculty) - [News](https://seas.harvard.edu/news/home) - [Events](http://harvardseas.enterprise.localist.com/) - [Offices & Services](https://seas.harvard.edu/offices-services) - [About Us](https://seas.harvard.edu/about-us) ## Information For - [Alumni](https://seas.harvard.edu/alumni) - [Industry Partners & Recruiters](https://seas.harvard.edu/office-industry-partnerships) - [Prospective Students](https://seas.harvard.edu/prospective-students) ## Shortcuts - [Employment & Jobs](https://seas.harvard.edu/about-us/employment-jobs) - [Visit Us](https://seas.harvard.edu/about-us/visit-us) - [Make a Gift](https://community.alumni.harvard.edu/give/15323800) Help support Harvard John A. Paulson School of Engineering and Applied Sciences. [Make a gift](https://community.alumni.harvard.edu/give/15323800). [Search](https://seas.harvard.edu/computer-science/bachelors-degree-computer-science)[Menu](https://seas.harvard.edu/computer-science/bachelors-degree-computer-science) [Computer Science](https://seas.harvard.edu/computer-science) # Bachelor's Degree in Computer Science ## Why pursue a bachelor's degree in Computer Science? The concentration in Computer Science is designed to teach students skills and ideas they will use immediately and in the future. Because information technology affects every aspect of society, graduates with computer science degrees have open to them an enormous variety of careers—engineering, teaching, medicine, law, basic science, entertainment, management, and countless others. At Harvard College, students choose a "concentration," which is what we call a major. All prospective undergraduate students, including those intending to study engineering and applied sciences, apply directly to [Harvard College](https://college.harvard.edu/admissions/apply). During your sophomore spring, you’ll declare a concentration, or field of study. All undergraduates in Computer Science at Harvard are candidates for the **Bachelor of Arts degree (A.B.)**. With the knowledge that it requires extra coursework, you can consider the more intensive **A.B./S.M. option** through a concurrent masters degree. [Learn about our Computer Science concentrators](https://seas.harvard.edu/prospective-students/student-stories?concentration[692]=692) \> [Tour our campus](https://seas.harvard.edu/about-us/our-campus/tours) \> [Apply to Harvard College](https://college.harvard.edu/admissions/apply) \> ## A.B. in Computer Science [The basic degree requirements](https://handbook.college.harvard.edu/) are eleven to fourteen 4-credit courses in mathematics, theoretical computer science, computer software, and other areas of computer science. Math courses cover linear algebra, single variable calculus and probability/statistics. Students who place out of part or all of the introductory calculus sequence, Mathematics 1ab, reduce their concentration requirements to 11 courses. ## Computer Science Secondary Field A lightweight way of getting official recognition within Harvard for work in two fields is to do one or the other as a secondary field. For Computer Science, this involves taking 4 courses in the secondary field. Learn more about the [computer science secondary field](https://handbook.college.harvard.edu/). ## A.B./S.M. in Computer Science Our AB/SM (concurrent master's) degree program is for currently enrolled Harvard College students only. Learn more on the [AB/SM program site](https://projects.iq.harvard.edu/seasabsm). ## The Mind, Brain, and Behavior Program (MBB) Students interested in addressing questions of neuroscience and cognition from the perspective of computer science may pursue a special program of study affiliated with the University-wide Mind, Brain, and Behavior Initiative, that allows them to participate in a variety of related activities. (Similar programs are available through the Anthropology, History and Science, Human Evolutionary Biology, Linguistics, Neurobiology, Philosophy, and Psychology concentrations.) Requirements for this honors-only program are based on those of the computer science Requirements for Honors Eligibility. See the [handbook entry](https://handbook.college.harvard.edu/) for more information and also [Frequently Asked Questions about the MBB Track](http://tiny.cc/CSMBB). This is an honors track program: students are eligible for English Honors. ## **Why study CS at Harvard? What’s different about pursuing CS in a liberal arts setting?** [Get the answer to these questions and learn more about CS](https://csadvising.seas.harvard.edu/about/). ## Prerequisites Learn about the prerequisites for the concentration on our [First-Year Exploration page](https://csadvising.seas.harvard.edu/firstyear/). Students interested in concentrating in computer science can refer to our [Sophomore Advising page](https://csadvising.seas.harvard.edu/sophomore/) and request to be matched with a [Peer Concentration Advisor](https://csadvising.seas.harvard.edu/advising/pca/) (PCA). PCAs serve as peer advisors for pre-concentrators (and current concentrators), providing a valuable perspective and helping students to discover additional resources and opportunities. ## Requirements Learn more about the [Computer Science requirements](https://csadvising.seas.harvard.edu/concentration/requirements/)\> ## Courses [View current Computer Science courses](https://seas.harvard.edu/computer-science/courses). \> [View sample plans of study.](https://csadvising.seas.harvard.edu/about/society/) \> [Tags for Computer Science courses.](https://csadvising.seas.harvard.edu/concentration/courses/tags/) \> ## Research Opportunities in Computer Science As part of your Bio/Biomedical Engineering coursework, or perhaps as part of individual research opportunities working with professors, you will have the chance to take part in or participate in some extraordinary projects. [Learn more about research opportunities at Harvard SEA](https://csadvising.seas.harvard.edu/research/)S. Learn about the [research interests of our Computer Science faculty](https://facultyexplorer.seas.harvard.edu/research-interest-comparison/?teachingAreas=Computer+Science&show=Faculty+Members%2CResearch+Interests%2CTeaching+Areas&sortBy=Last+Name). ## Computer Science Career Paths [Learn about potential career paths for students for students concentrating in Computer Science](https://csadvising.seas.harvard.edu/about/careers-alumni/). ## Computer Science & Society Harvard [Computer Science has several programs](https://csadvising.seas.harvard.edu/about/society/) that allow undergraduate students to think about the broader issues in tech and CS. ## Computer Science Clubs and Organizations SEAS-affiliated student organizations are critical to the overall growth of our concentrators as engineering and applied science professionals. These organizations enable our students to pursue passion projects and events in areas of interest that are complementary to the current formal academic curriculum. Learn more about [computer science student clubs and organizations](https://csadvising.seas.harvard.edu/opportunities/clubs/). ## Hands-on Learning At Harvard SEAS, we are committed to active learning as an integral part of undergraduate education. This approach is supported by our [Active Learning Labs](https://seas.harvard.edu/active-learning-labs). These labs are meticulously designed to equip students with essential skills across the mechanical, electrical, computational, biological, environmental, and design disciplines. In collaboration, the Active Learning team and SEAS faculty develop engaging, hands-on activities that align with educational objectives and enhance coursework. This integrative approach ensures a robust learning environment that fosters practical and theoretical proficiency. ## Main navigation ## Information For ## In Computer Science - [Bachelor's Degree in Computer Science](https://seas.harvard.edu/computer-science/bachelors-degree-computer-science) Toggle menu - [First-Year Exploration](https://csadvising.seas.harvard.edu/firstyear/) - [Concentration Information](https://csadvising.seas.harvard.edu/concentration/) - [Secondary Field](https://csadvising.seas.harvard.edu/secondary/) - [Advising](https://csadvising.seas.harvard.edu/advising/ "Computer Science Forms") - [Research Opportunities](https://seas.harvard.edu/computer-science/undergraduate-program/research-opportunities) Toggle menu - [Senior Thesis](https://seas.harvard.edu/computer-science/undergraduate-program/research-opportunities/senior-thesis) - [Careers](https://seas.harvard.edu/computer-science/undergraduate-program/careers) - [AB/SM Information](https://seas.harvard.edu/computer-science/bachelors-degree-computer-science/absm-information) - [Student Organizations](https://seas.harvard.edu/student-organizations) - [Computer Science, PhD](https://seas.harvard.edu/computer-science/graduate-program) Toggle menu - [How to Apply](https://seas.harvard.edu/computer-science/graduate-programs/how-apply) - [PhD Timeline](https://seas.harvard.edu/computer-science/graduate-program/phd-timeline) - [PhD Overview and Requirements](https://seas.harvard.edu/computer-science/graduate-program/general-requirements) Toggle menu - [PhD Course Requirements](https://seas.harvard.edu/computer-science/graduate-program/general-requirements/cs-phd-course-requirements) - [Qualifying Exam](https://seas.harvard.edu/computer-science/graduate-program/general-requirements/cs-oral-qualifying) - [Committee Meetings (Review Days)](https://seas.harvard.edu/computer-science/graduate-program/general-requirements/cs-phd-review-days) - [Committee on Higher Degrees](https://seas.harvard.edu/computer-science/graduate-program/committee-higher-degrees-chd) - [AB/SM Information](https://seas.harvard.edu/computer-science/graduate-program/absm-information "AB/SM Information") - [Faculty & Research](https://seas.harvard.edu/computer-science/faculty-research) Toggle menu - [Research Interest Comparison](https://facultyexplorer.seas.harvard.edu/research-interest-comparison/?teachingAreas=Computer%20Science&show=Faculty%20Members%2CResearch%20Interests%2CTeaching%20Areas&sortBy=Last%20Name) - [Collaborations](https://facultyexplorer.seas.harvard.edu/faculty-collaborations/?teachingAreas=Computer%20Science&show=Faculty%20Members%2CResearch%20Interests%2CTeaching%20Areas&sortBy=Collaborations) - [Cross-Harvard Engagement](https://facultyexplorer.seas.harvard.edu/cross-harvard-engagement/) - [People](https://seas.harvard.edu/computer-science/people) - [Courses](https://seas.harvard.edu/computer-science/courses) - [Lecture Series](https://seas.harvard.edu/computer-science/lecture-series) - [Clubs & Organizations](https://seas.harvard.edu/computer-science/clubs-organizations) - [Centers & Initiatives](https://seas.harvard.edu/computer-science/centers-initiatives) - [Alumni Stories](https://seas.harvard.edu/alumni/alumni-news-profiles?concentration%5B692%5D=692) - [Graduate Student Stories](https://seas.harvard.edu/prospective-students/student-stories?field_graduate_category%5B696%5D=696) - [Undergraduate Student Stories](https://seas.harvard.edu/prospective-students/student-stories?concentration%5B692%5D=692) [Harvard John A. Paulson School of Engineering and Applied Sciences](https://seas.harvard.edu/) 150 Western Ave, Allston, MA 02134 29 Oxford Street, Cambridge, MA 02138 - Column 1 - [Undergraduate Programs](https://seas.harvard.edu/academics?field_degree_types%5B26%5D=26) - [Applied Mathematics](https://seas.harvard.edu/applied-mathematics/bachelors-applied-mathematics) - [Bioengineering](https://seas.harvard.edu/bioengineering/bachelors-degrees-bioengineering) - [Computer Science](https://seas.harvard.edu/computer-science/bachelors-degree-computer-science) - [Electrical Engineering](https://seas.harvard.edu/electrical-engineering/bachelors-degree-electrical-engineering) - [Environmental Science & Engineering](https://seas.harvard.edu/environmental-science-engineering/bachelors-environmental-science-and-engineering) - [Materials Science and Mechanical Engineering](https://seas.harvard.edu/materials-science-mechanical-engineering/bachelors-materials-science-and-mechanical-engineering) - Column 2 - [Graduate Programs](https://seas.harvard.edu/academics?field_degree_types%5B36%5D=36) - [Applied Mathematics](https://seas.harvard.edu/applied-mathematics) - [Applied Physics](https://seas.harvard.edu/applied-physics) - [Bioengineering](https://seas.harvard.edu/bioengineering) - [Computer Science](https://seas.harvard.edu/computer-science) - [Electrical Engineering](https://seas.harvard.edu/electrical-engineering) - [Environmental Science & Engineering](https://seas.harvard.edu/environmental-science-engineering) - [Materials Science and Mechanical Engineering](https://seas.harvard.edu/materials-science-mechanical-engineering) - Column 3 - [Masters Programs](https://seas.harvard.edu/academics?field_degree_types%5B31%5D=31) - [Master in Data Science](https://seas.harvard.edu/masters-data-science) - [Masters in Computational Science and Engineering](https://seas.harvard.edu/masters-computational-science-and-engineering) - [Master in Design Engineering](https://seas.harvard.edu/master-design-engineering) - [MS/MBA: Engineering Science](https://seas.harvard.edu/msmba) - [Professional & Lifelong Learning](https://seas.harvard.edu/professional-lifelong-learning) - Column 4 - [Faculty & Research](https://seas.harvard.edu/faculty) - [News](https://seas.harvard.edu/news) - [Events](https://events.seas.harvard.edu/) - [Offices & Services](https://seas.harvard.edu/offices-services) - [Prospective Students](https://seas.harvard.edu/prospective-students) - [Visit Us](https://seas.harvard.edu/about-us/visit-us) - [Alumni](https://seas.harvard.edu/alumni) ## Footer - Social Media Links - [Facebook](https://www.facebook.com/hseas) - [X](https://x.com/hseas) - [Instagram](https://www.instagram.com/harvardseas/) - [YouTube](https://www.youtube.com/c/harvardengineering) - [LinkedIn](https://www.linkedin.com/company/harvard-school-of-engineering-and-applied-sciences) © 2026 President and Fellows of Harvard College ## Footer - [Trademark Notice](https://trademark.harvard.edu/pages/trademark-notice) - [Accessibility Policy](https://accessibility.huit.harvard.edu/digital-accessibility-policy) - [Privacy Policy](https://seas.harvard.edu/privacy-policy) Back to top

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