//calculate average score #include<iostream> using namespace std; int main() { int a[65]; int cnt,sum=0,aver,n; cin>>n; for(int i=0;i<n;i++) { cin>>a[i]; sum+=a[i]; } aver=sum/n; for(int i=0;i<n;i++) { if(a[i]<aver) cnt++; } cout<<cnt; }