Ice Skating: http://codeforces.com/problemset/problem/217/A
Ice Skating: http://codeforces.com/problemset/problem/217/A

paramsingh/codechef-solutions,paramsingh/cp,paramsingh/codechef-solutions,paramsingh/cp,paramsingh/cp,paramsingh/cp,paramsingh/cp,paramsingh/codechef-solutions,paramsingh/codechef-solutions