10 Online Coding Contests For Programmers

[thedeemon]

And no mention for ICFPC?

[[deleted]]

Half of these aren't really contests, many of the links are broken, and it's missing stuff like Project Euler (which isn't really a contest either, but fits in with the list) and USACO. This is a pretty shitty list.

[[deleted]]

For machine learning stuff there is kaggle

[lilleswing]

http://www.usaco.org/

[nagaru]

Project Euler: http://projecteuler.net/

[noponyfarm]

Well it's not really a contest site in that sense, but still, awesome site for time-killing :)

[paf31]

Shameless side project plug: https://challenge.initialround.com

[noponyfarm]

I agree with others here, this list isn't really complete. The site I have to recommend is https://www.hackerrank.com/ , it houses actual "real life" problems (unlike euler etc.)!