#include<bits/stdc++.h>
using namespace std;
int main()
{
    int n,i,cnt,sum=0,d,sum1=0,k=1;

    while(scanf("%d",&n),n)
    {

             int a[n];

    for(i=0;i<n;i++)
    {
        cin>>a[i];

        sum=sum+a[i];
    }
    d=sum/n;
    for(i=0;i<n;i++)
    {
        if(a[i]>d)
        {
            cnt=a[i]-d;
            sum1=sum1+cnt;
        }
    }
    printf("Set #%d\n",k);
    cout<<"The minimum number of moves is"<<" "<<sum1<<"."<<endl<<endl;
    sum=0;
    sum1=0;
    k++;
    }
}