Tag: online judges

Well, I think PHP is great, but apparently somebody thinks that it is replacble in most cases if it is not with MySQL Many online judges support PHP submissions. …

The problem is from codeforces http://www.codeforces.com/problemset/problem/12/A This is probably the easiest problem I’ve ever seen in codeforces…. no tricks, no math or algorithms. It is very straightforward. The python solution …

The problem is from codeforces http://www.codeforces.com/problemset/problem/49/A Just came back from Tesco, have shopped for the food next week. Feeling a bit tired, however, I enjoy solving small problems using …

This problem is from http://www.codeforces.com/problemset/problem/190/A It is a pure math problem. However, you have to be careful enough to consider different cases. For example, if there are no adults, …

I have been learning Python for a short while and I like this language because it is very neat. Today, I suddenly realised there was an ongoing online contest, …