Submission #646097

#	Time	Username	Problem	Language	Result	Execution time	Memory
646097		Ghosty_v2	Tuna (COCI17_tuna)	C++14	50 / 50	1 ms	324 KiB

tuna

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

int main() {
	ios_base::sync_with_stdio(false); 
	cin.tie(0);

	ll n,x;
	cin>>n>>x;
	ll sum = 0;
	for(int i=0;i<n;i++) {
		ll a,b,c;
		cin>>a>>b;
		if (abs(a-b) > x) {
			cin>>c;
			sum+=c;
		}
		else{
			if (a >= b) {
				sum+=a;
			}
			else {
				sum+=b;
			}
		}

	}

	cout<<sum<<endl;

	return 0;
}

• Subtask 1: 50 / 50