OJ Board

#include<iostream>
using namespace std;
long long int power(long long int n,long long int e)
{
long long int prod,i;
prod=n;
for(i=0;i<e-1;i++)
n=prod*n;
if(e==0)
return 1;
else
return n;
}
int main()
{
long long int m,p,k,q,sum,i,r,j,b[500],a[500];
char c[100];
gets(c);
for(i=0;c !='\0 ...