Hello every one special for Iranian Computer Olympiad guys(inoi) . Me and one of my friends prepard a little Fun and easy contest for you to have fun after M2 exam on 25th of this mounth ( 5th of ordibehesht ) . if you want to join us then send me a message in CF talk's or telegram (id = @pouya379) . contest will begin on 25th of march on 18:30 of Iran time .