Hello to every CF user. I have a spoj problem that i can't solve and i am thinking about some while, i would like if the users here could help me to solve this problem Problem: and also sorry for my pure english.
Hello to every CF user. I have a spoj problem that i can't solve and i am thinking about some while, i would like if the users here could help me to solve this problem Problem: and also sorry for my pure english.