UVa 591 - Box of Bricks

#include<iostream>
using namespace std;
int main()
{
int T=1, n, i, sum;
int a[60];
while(cin >> n, n)
{
sum=0;
int ct=0;
for (i=0; i<n; i++)
{
cin >> a[i];
sum+=a[i];
}
sum/=n;
for (i=0; i<n; i++)
{
if (a[i] > sum)
ct+=a[i]-sum;
}
cout << "Set #" << T << endl << "The minimum number of moves is " << ct << "." << endl << endl;
T++;
}
return 0;
}