Before disabling any content in relation to this takedown notice, GitHub
- contacted the owners of some or all of the affected repositories to give them an opportunity to [make changes](https://docs.github.com/en/github/site-policy/dmca-takedown-policy#a-how-does-this-actually-work).
- provided information on how to [submit a DMCA Counter Notice](https://docs.github.com/en/articles/guide-to-submitting-a-dmca-counter-notice).

To learn about when and why GitHub may process some notices this way, please visit our [README](https://github.com/github/dmca/blob/master/README.md#anatomy-of-a-takedown-notice).

---

**Are you the copyright holder or authorized to act on the copyright owner's behalf?**  
  
Yes, I am the copyright holder.  
  
**Are you submitting a revised DMCA notice after GitHub Trust & Safety requested you make changes to your original notice?**  
  
No  
  
**Does your claim involve content on GitHub or npm.js?**  
  
GitHub  
  
**Please describe the nature of your copyright ownership or authorization to act on the owner's behalf.**  
  
I am [private], [private] at the University of Toronto, and [private] created these proprietary documents as part of the CSC263 course material that [private] (and [private]) there.  
  
[private] did not give permission to the users who uploaded these documents to post them publicly on Github. I am asking them to remove them or to make them private.  
  
**Please provide a detailed description of the original copyrighted work that has allegedly been infringed. If possible, include a URL to where it is posted online.**  
  
The following repositories include proprietary course handouts, assignments, tests, or solution sets that [private]. [private] created them for [private] at the University of Toronto.  
  
(1) https://github.com/HuakunShen/CSC263 : (GitHub user HuakunShen)  
  
I am the [private] of the following documents:  
  
CSC263 Homework Assignments #1, #2, #3, #4, #5, and #6:  
  
https://github.com/HuakunShen/CSC263/blob/master/A1/A1_instruction.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A2/a2_instruction.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A3/A3instruction.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A4/A4_instruction.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A5/A5_Instruction.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A6/a6_instruction.pdf  
  
CSC263 Homework Assignment Solutions #1, #2, #3, #4, #5, and #6:  
  
https://github.com/HuakunShen/CSC263/blob/master/A1/a1_sol.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A2/sol2.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A3/A3_sol.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A4/sol4.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A5/sol5.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A6/sol6.pdf  
  
(2) https://github.com/jiataoxiang/CSC263Assignment : (GitHub user jiataoxiang)  
  
I am the [private] of the following documents:  
  
CSC263 Homework Assignments #1, #2, #3, #4, #5, and #6:  
  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A1/A1_instruction.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A2/a2_instruction.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A3/A3instruction.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A4/a4.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A5/a5.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A6/a6.pdf  
  
CSC263 Homework Assignment Solutions #1, #2, #3, #4, #5, and #6:  
  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A1/a1_sol.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A2/sol2.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A3/A3_sol.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A4/sol4.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A5/sol5.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A6/sol6.pdf  
  
(3) https://github.com/aristotllforks/CSC263Assignment : (GitHub user aristotllforks)  
  
I am the [private] of the following documents:  
  
CSC263 Homework Assignments #1, #2, #3, #4, #5, and #6:  
  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A1/A1_instruction.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A2/a2_instruction.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A3/A3instruction.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A4/a4.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A5/a5.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A6/a6.pdf  
  
CSC263 Homework Assignment Solutions #1, #2, #3, #4, #5, and #6:  
  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A1/a1_sol.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A2/sol2.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A3/A3_sol.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A4/sol4.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A5/sol5.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A6/sol6.pdf  
  
(4) https://github.com/aristotllforks/csc263 : (GitHub user aristotllforks)  
  
I am the [private] of the following documents:  
  
CSC263 Homework Assignments #1, #2, #3, #4, and #5:  
  
https://github.com/aristotllforks/csc263/blob/master/assignments/a1/a1-problems.pdf  
https://github.com/aristotllforks/csc263/blob/master/assignments/a2/2.pdf  
https://github.com/aristotllforks/csc263/blob/master/assignments/a3/3.pdf  
https://github.com/aristotllforks/csc263/blob/master/assignments/a4/4.pdf  
https://github.com/aristotllforks/csc263/blob/master/assignments/a5/5.pdf  
  
CSC263 Homework Assignment Solutions #1, #2, and #3:  
  
https://github.com/aristotllforks/csc263/blob/master/assignments/a1/s1.pdf  
https://github.com/aristotllforks/csc263/blob/master/assignments/a2/s2.pdf  
https://github.com/aristotllforks/csc263/blob/master/assignments/a3/s3.pdf  
  
Course Handout:  
  
https://github.com/aristotllforks/csc263/blob/master/extras/MST.pdf  
  
(5) https://github.com/aristotllforks/CSC263-Winter-2016: (GitHub user aristotllforks)  
  
I am the [private] of the following documents:  
  
CSC263 Homework Assignments #1, #2, #3, #4, #5, and #6:  
  
https://github.com/aristotllforks/CSC263-Winter-2016/blob/master/Assignment%201/A1%20Handout.pdf  
https://github.com/aristotllforks/CSC263-Winter-2016/blob/master/Assignment%202/A2%20Handout.pdf  
https://github.com/aristotllforks/CSC263-Winter-2016/blob/master/Assignment%203/A3%20Handout.pdf  
https://github.com/aristotllforks/CSC263-Winter-2016/blob/master/Assignment%204/A4%20Handout.pdf  
https://github.com/aristotllforks/CSC263-Winter-2016/blob/master/Assignment%205/A5%20Handout.pdf  
https://github.com/aristotllforks/CSC263-Winter-2016/blob/master/Assignment%206/A6%20Handout.pdf  
  
(6) https://github.com/ericpko/CSC263: (GitHub user ericpko)  
  
I am the [private] of the following documents:  
  
CSC263 Homework Assignments #1, #2, #3, #4, #5, and #6:  
  
https://github.com/ericpko/CSC263/blob/master/assignments/a1/a1.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a2/2.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a3/3.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a4/4.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a5/5.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a6/6.pdf  
  
CSC263 Homework Assignment Solutions #1, #2, #3, #4, #5, and #6:  
  
https://github.com/ericpko/CSC263/blob/master/assignments/a1/s1.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a2/s2.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a3/s3.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a4/s4.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a5/s5.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a6/s6.pdf  
  
(7) https://github.com/XinyiJi1/csc263 : (GitHub user XinyiJi1)  
  
I am the [private] of the following documents:  
  
CSC263 Homework Assignments #1, #2, #3, and #4:  
  
https://github.com/XinyiJi1/csc263/blob/master/1.pdf  
https://github.com/XinyiJi1/csc263/blob/master/2.pdf  
https://github.com/XinyiJi1/csc263/blob/master/3.pdf  
https://github.com/XinyiJi1/csc263/blob/master/4.pdf  
  
**What files should be taken down? Please provide URLs for each file, or if the entire repository, the repository’s URL.**  
  
List of URLs of the files to be removed or made private.  
  
(1) By user HuakunShen from repository https://github.com/HuakunShen/CSC263 :  
-----------------------------------------------------------------------------  
https://github.com/HuakunShen/CSC263/blob/master/A1/A1_instruction.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A2/a2_instruction.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A3/A3instruction.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A4/A4_instruction.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A5/A5_Instruction.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A6/a6_instruction.pdf  
  
https://github.com/HuakunShen/CSC263/blob/master/A1/a1_sol.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A2/sol2.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A3/A3_sol.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A4/sol4.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A5/sol5.pdf  
https://github.com/HuakunShen/CSC263/blob/master/A6/sol6.pdf  
  
(2) By user jiataoxiang from repository https://github.com/jiataoxiang/CSC263Assignment :  
-----------------------------------------------------------------------------------------  
  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A1/A1_instruction.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A2/a2_instruction.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A3/A3instruction.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A4/a4.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A5/a5.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A6/a6.pdf  
  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A1/a1_sol.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A2/sol2.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A3/A3_sol.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A4/sol4.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A5/sol5.pdf  
https://github.com/jiataoxiang/CSC263Assignment/blob/master/A6/sol6.pdf  
  
(3) By user aristotllforks  
---------------------------  
  
(a) From repository https://github.com/aristotllforks/CSC263Assignment :  
  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A1/A1_instruction.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A2/a2_instruction.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A3/A3instruction.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A4/a4.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A5/a5.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A6/a6.pdf  
  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A1/a1_sol.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A2/sol2.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A3/A3_sol.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A4/sol4.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A5/sol5.pdf  
https://github.com/aristotllforks/CSC263Assignment/blob/master/A6/sol6.pdf  
  
(b) From repository https://github.com/aristotllforks/csc263 :  
  
https://github.com/aristotllforks/csc263/blob/master/assignments/a1/a1-problems.pdf  
https://github.com/aristotllforks/csc263/blob/master/assignments/a2/2.pdf  
https://github.com/aristotllforks/csc263/blob/master/assignments/a3/3.pdf  
https://github.com/aristotllforks/csc263/blob/master/assignments/a4/4.pdf  
https://github.com/aristotllforks/csc263/blob/master/assignments/a5/5.pdf  
  
https://github.com/aristotllforks/csc263/blob/master/assignments/a1/s1.pdf  
https://github.com/aristotllforks/csc263/blob/master/assignments/a2/s2.pdf  
https://github.com/aristotllforks/csc263/blob/master/assignments/a3/s3.pdf  
  
https://github.com/aristotllforks/csc263/blob/master/extras/MST.pdf  
  
(c) From repository https://github.com/aristotllforks/CSC263-Winter-2016:  
  
https://github.com/aristotllforks/CSC263-Winter-2016/blob/master/Assignment%201/A1%20Handout.pdf  
https://github.com/aristotllforks/CSC263-Winter-2016/blob/master/Assignment%202/A2%20Handout.pdf  
https://github.com/aristotllforks/CSC263-Winter-2016/blob/master/Assignment%203/A3%20Handout.pdf  
https://github.com/aristotllforks/CSC263-Winter-2016/blob/master/Assignment%204/A4%20Handout.pdf  
https://github.com/aristotllforks/CSC263-Winter-2016/blob/master/Assignment%205/A5%20Handout.pdf  
https://github.com/aristotllforks/CSC263-Winter-2016/blob/master/Assignment%206/A6%20Handout.pdf  
  
(6) By user ericpko from repository https://github.com/ericpko/CSC263:  
----------------------------------------------------------------------  
  
https://github.com/ericpko/CSC263/blob/master/assignments/a1/a1.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a2/2.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a3/3.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a4/4.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a5/5.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a6/6.pdf  
  
https://github.com/ericpko/CSC263/blob/master/assignments/a1/s1.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a2/s2.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a3/s3.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a4/s4.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a5/s5.pdf  
https://github.com/ericpko/CSC263/blob/master/assignments/a6/s6.pdf  
  
(7) By user XinyiJi1 from repository https://github.com/XinyiJi1/csc263 :  
----------------------------------------------------------------------  
  
https://github.com/XinyiJi1/csc263/blob/master/1.pdf  
https://github.com/XinyiJi1/csc263/blob/master/2.pdf  
https://github.com/XinyiJi1/csc263/blob/master/3.pdf  
https://github.com/XinyiJi1/csc263/blob/master/4.pdf  
  
**Do you claim to have any technological measures in place to control access to your copyrighted content? Please see our <a href="https://docs.github.com/articles/guide-to-submitting-a-dmca-takedown-notice#complaints-about-anti-circumvention-technology">Complaints about Anti-Circumvention Technology</a> if you are unsure.**  
  
No  
  
**<a href="https://docs.github.com/articles/dmca-takedown-policy#b-what-about-forks-or-whats-a-fork">Have you searched for any forks</a> of the allegedly infringing files or repositories? Each fork is a distinct repository and must be identified separately if you believe it is infringing and wish to have it taken down.**  
  
No  
  
**Is the work licensed under an open source license?**  
  
No  
  
**What would be the best solution for the alleged infringement?**  
  
Repository can be made private  
  
**Do you have the alleged infringer’s contact information? If so, please provide it.**  
  
**I have a good faith belief that use of the copyrighted materials described above on the infringing web pages is not authorized by the copyright owner, or its agent, or the law.**  
  
**I have taken <a href="https://www.lumendatabase.org/topics/22">fair use</a> into consideration.**  
  
**I swear, under penalty of perjury, that the information in this notification is accurate and that I am the copyright owner, or am authorized to act on behalf of the owner, of an exclusive right that is allegedly infringed.**  
  
**I have read and understand GitHub's <a href="https://docs.github.com/articles/guide-to-submitting-a-dmca-takedown-notice/">Guide to Submitting a DMCA Takedown Notice</a>.**  
  
**So that we can get back to you, please provide either your telephone number or physical address.**  
  
[private]  
[private]  
[private]  
University of Toronto  
[private]  
[private]  
[private]  
  
Email: [private] (also [private])  
Tel. Office: [private]  
Tel. Cell: [private]  
  
**Please type your full legal name below to sign this request.**  
  
[private]