Submission #1110613

#	Time	Username	Problem	Language	Result	Execution time	Memory
1110613		vjudge1	Tuna (COCI17_tuna)	C++17	50 / 50	1 ms	592 KiB

tuna

#include <bits/stdc++.h>
#define int long long 
using namespace std;

int32_t main(){
	int n,x,ans=0;
	cin >> n >> x;
	for(int i=0;i<n;i++){
		int a,b;
		cin >> a >> b;
		if(abs(a-b)<=x){
			ans+=max(a,b);
		}
		else{
			int c;
			cin >> c;
			ans+=c;
		}
	}
	cout << ans << endl;
	return 0;
}

• Subtask 1: 50 / 50