#include #include #include using namespace std; int main() { int n,x,sum1=0,sum5=0,sum10=0; cin>>n; for(int i=0;i<=n-1;i++) { cin>>x; if(x1) { sum1++; } else if(x5) { sum5++; } else if(x==10) { sum10++; } } cout<<sum1<<endl<<sum5<<endl<<sum10; return 0; }