added cp sites (#3730)

* added cp sites * removed trailing slash from toph url

added cp sites (#3730)
* added cp sites * removed trailing slash from toph url
68a210a9 · Tahanima Chowdhury · GitHub · dfa3b6b6 · 68a210a9
隐藏空白更改
内联并排

Showing with 2 addition and 0 deletion

problem-sets-competitive-programming.md problem-sets-competitive-programming.md +2 -0

未找到文件。
--- a/problem-sets-competitive-programming.md
+++ b/problem-sets-competitive-programming.md
@@ -30,6 +30,8 @@
 * [Microcorruption](https://microcorruption.com/login)
 * [Sphere Online Judge](http://www.spoj.com/contests)
 * [Topcoder](https://www.topcoder.com)
+* [Toph](https://toph.co)
+* [URI Online Judge](https://www.urionlinejudge.com.br/judge/en/login)


 ### Data science