Submission #1174017

#	Time	Username	Problem	Language	Result	Execution time	Memory
1174017		javkhlantogs	Tuna (COCI17_tuna)	C++20	50 / 50	0 ms	328 KiB

tuna

#include<bits/stdc++.h>
#define ll long long
using namespace std;
int main(){
	ll n,x,i,j,ans=0,a,b,c;
	cin>>n>>x;
	for(i=0 ; i<n ; i++){
		cin>>a>>b;
		if(abs(a-b)<=x) ans+=max(a,b);
			else{
				cin>>c;
				ans+=c;
			}
	}
	cout<<ans;
	return 0;
}

• Subtask 1: 50 / 50