jok klo gk d updet ntr gw bilanin bila nih <<<< GUWE BILANG BILAAAAA :* :matabelo :matabelo d updet yg cpetttt yeeeee...... PARK INK MAN : oke gannn WOI ASUUIAADD MADAFAKAAA IKUT2 AJA LOOOO :mads :marah
http://www.cprogramming.com/challenge.html http://programmers.stackexchange.com/questions/756/where-can-i-find-programming-puzzles-and-challenges https://www.urionlinejudge.com.br/ thx agann :D