OJ Board

Why WA? #include <iostream> #include<string> #include <string.h> #include<map> #include<stdio.h> using namespace std; long int n,i,j,k,d,h; double sum; char c,s[10010],aux,aux2; map <char,long int> mapa; map <char,long int>::iterator it; int main() { scanf("%d",&n); for (i=0;i<n;i++){ ...