1) http://codeforces.com/problemset/problem/576/A
2) http://codeforces.com/problemset/problem/573/A
3) http://codeforces.com/problemset/problem/353/C
4) http://codeforces.com/problemset/problem/75/C?locale=ru
5) http://codeforces.com/problemset/problem/354/C
6) http://codeforces.com/problemset/problem/66/D
2) http://codeforces.com/problemset/problem/573/A
3) http://codeforces.com/problemset/problem/353/C
4) http://codeforces.com/problemset/problem/75/C?locale=ru
5) http://codeforces.com/problemset/problem/354/C
6) http://codeforces.com/problemset/problem/66/D
Последнее изменение: Суббота, 15 Август 2020, 02:35