You must be logged in to edit the categories for this problem

346A - Alice and Bob (Codeforces - Codeforces Round #201 (Div. 1) & Codeforces Round #201 (Div. 2)) categories

Category Problems Count
1 math 679
2 Codeforces Div. 2 - C Problems 460
3 Number Theory 250
4 games 81