求调20分

#include <bits/stdc++.h>
using namespace std;
int main(){
	int n,x;
	cin >> n >> x;
	int lose,win,use,cnt=0;
	for(int i = 1;i <= n;i++){
		cin >> lose >> win >> use;
		if(x>=use){
			x-=use;
			cnt+=win*5;
		}
		else{
			x-=use;
			cnt+=lose*5;
		}
	}
	cout << cnt;
	return 0;
}