My team ranked 107 on snackdown el. round and we just missed the onsites with a time diff of <20 mins. However i checked one of my WA on the easiest question and i noticed this. Problem Link : www.codechef.com/problems/TTENIS

Code which gave WA during contest : http://www.codechef.com/viewsolution/7190656 Code which gave AC after contest : http://www.codechef.com/viewsolution/7248112 The only difference between these two codes is that "scanf("%d", &t);" is replaced by "cin>>t;"

Also another query , if someone can read the question and tell me why this logic fails: http://www.codechef.com/viewsolution/7191333 The logic is based on the fact that this is given in the question :- "(It is guaranteed that statistics always represent a valid , finished match.)"

Any help will be grateful. Thnx a lot :)