Under the cut - a list of the 15 best resources dedicated to sports programming.
1.
[TopCoder] - Perhaps the most famous portal dedicated to SP. Also, perhaps, the most prestigious. Competitions are held, in the presence of educational articles, a forum.
2.
SPOJ - Probably the largest archive of tasks. There are tasks for both the standard solution and the so-called. “Programmer golf” is a competition where participants must solve the problem by making as few keystrokes as possible.
3.
CodeForces - Online contests are held periodically. There are reviews of some competitions.
4.
Timus - Contains Russia's largest archive of tasks from various competitions in sports programming.
5.
CodeChef - Monthly on-line contests.
6.
Google Code Jam - Annual Olympiad held by Google.
7.
ACMP - The site contains an archive of tasks on Olympiad programming with a built-in checking system.
8.
Informatics.mccme.ru - Also a useful collection of tasks, easy navigation.
9.
DL GSU - Belarusian archive of problems with the most significant regional and international competitions. Slightly ill-conceived interface, but the quality of the tasks is worth it.
10.
NEERC - The official website of the All-Russian School Programming School Olympiad, the St. Petersburg Olympiad, and the Internet Computer Science Olympiad. There is an archive of competitions, a forum.
11.
graninas :
ICFPC - annual contest on functional programming.
12.
nicolausYes :
UVa Online Judje - A huge number of tasks (several thousand), including from the ACM ICPC finals.
13.
valzevul :
SnarkNews - the most up-to-date information about competitions and fees for Olympiad programming.
And now forward, dear habrovchane. All success, and more you "accepted"!