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+DMCA Notification
+
+The following information is presented for the purposes of removing web
+content that infringes on our copyright per the Digital Millennium
+Copyright Act. We appreciate your enforcement of copyright law and support
+of our rights in this matter.
+
+Identification of Copyrighted Work
+
+The copyrighted work at issue is the text that appears on codility.com and
+its related pages. The pages in question contain a clear copyright
+notification and are the intellectual property of the complainant.
+
+Identification of Infringed Material
+
+The following copyrighted paragraphs have been allegedly copied from the
+copyrighted work:
+
+Link:
+https://github.com/gnclmorais/interview-problems/tree/master/equal-same-different  
+From: An integer X and a non-empty zero-indexed array A  
+To: Elements of input arrays can be modified.
+
+Link:
+https://github.com/gnclmorais/interview-problems/blob/master/negabinary/README.md  
+From: In base −2, integers are  
+To: required for input arguments).
+
+Link:
+https://github.com/shbli/Codility-Chess-knight-problem-and-solution/blob/master/Main.cs  
+From: The knight is a piece in the game of chess  
+To: expected worst-case space complexity is O(1).
+
+Link: https://gist.github.com/vano468/66a4d9f108ed0ca0ab04  
+From: An integer X and  
+To: For K = 0, A[0..K−1] does not contain any elements.
+
+Link:
+https://github.com/lmuhammad1/learncodethehardway/blob/master/codility_p2.rb  
+From: Two non-negative integers A and B are given.  
+To: B is an integer within the range [0..999,999,999]
+
+Link: https://github.com/AlJohri/practice/blob/master/misc/hired_codility.py  
+From: "You would like to set a password for an email"  
+To: "your solution will not be the focus of the assessment"
+
+Link: https://github.com/AlJohri/practice/blob/master/misc/hired_codility.py  
+From: "Assume that: N is an integer within the range [1..200];"  
+To: "your solution will not be the focus of the assessment"
+
+Notifying Party  
+
+Codility Limited  
+Attn: Legal Dept.  
+107 Cheapside  
+9th Floor  
+London  
+EC2V 6DN  
+United Kingdom  
+[private]  
+
+Copyright Owners Statement
+
+I have a good faith belief that use of the copyrighted materials described
+above on the allegedly infringing web pages is not authorized by the
+copyright owner, its agent, or the law.
+
+I swear, under penalty of perjury, that the information in the notification
+is accurate and that I am authorized to act on behalf of the copyright
+owner of an exclusive right that is allegedly infringed.
+
+[private]