Yesterday i was solving some problems from difficulty level *1300 and found a problem that is not level *1300(more like *900),you can see that even problem B on that Div is easier than A if we take difficulty(*1100). So like a perfectionist i cant just sit with that. Please change its difficulty cause i just wasted time on solving proble that is easier for my lvl.Link for the problem and contest is here: https://codeforces.me/contest/25/problem/A , https://codeforces.me/contest/25