Submission #1110765

#	Time	Username	Problem	Language	Result	Execution time	Memory
1110765		vjudge1	Tuna (COCI17_tuna)	C++17	50 / 50	1 ms	504 KiB

tuna

#include <bits/stdc++.h>

using namespace std;
#define int long long

int n,x,cevap;

int32_t main(){
	ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
	cin>>n>>x;
	for(int i=1;i<=n;i++){
		int a,b;
		cin>>a>>b;
		if(abs(a-b)<=x)cevap+=max(a,b);
		else{
			int k;
			cin>>k;
			cevap+=k;
		}
	}
	cout<<cevap<<"\n";
	return 0;
}

• Subtask 1: 50 / 50