hehe I do not give you the answer

#include<bits/stdc++.h>
using namespace std;
int main(){
	vector<long long> a(10);
	for(int i=0;i<10;i++){
		cin>>a[i];
	}
	sort(a.begin(),a.end());
	reverse(a.begin(),a.end());
	for(int i=0;i<10;i++){
		cout<<a[i]<<" ";
	}
	return 0;
}