Submission #597097

#	Time	Username	Problem	Language	Result	Execution time	Memory
597097		kabika	Tuna (COCI17_tuna)	C++14	50 / 50	1 ms	320 KiB

tuna

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

int main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    int n, x;
    cin >> n >> x;
    int tot = 0;
    while(n--)
    {
        int p1, p2;
        cin >> p1 >> p2;
        if(abs(p2-p1) <= x)
            tot += max(p1,p2);
        else
        {
            int p3;
            cin >> p3;
            tot += p3;
        }
    }
    cout << tot << '\n';
    return 0;
}

• Subtask 1: 50 / 50