poj1477

#include<iostream>#include<fstream>using namespace std;int main(){    //ifstream cin("1.txt");    int setnum=1;    int n;    while(cin>>n&&n!=0){        int a[n];        int sum=0;        for(int i=0;i<n;++i){            cin>>a[i];            sum+=a[i];        }        int avr=sum/n;        int minnum=0;        for(int i=0;i<n;++i){            if(a[i]>avr)                minnum+=a[i]-avr;        }        cout<<"Set #"<<setnum++<<endl;        cout<<"The minimum number of moves is "<<minnum<<"."<<endl<<endl;    }    return 0;}