UVa-1585Score

#include<iostream>#include<cstdio>#include<cstring>using namespace std;int main(){    int t;    cin>>t;    while(t--)    {        char a[85]={};        cin>>a;        int k=strlen(a);        int b=0,sum=0;        for(int i=0;i<k;i++)        {            if(a[i]=='O')            {                ++b;                sum+=b;            }            else                b=0;        }        cout<<sum<<endl;    }}