Submission #738985

#	Time	Username	Problem	Language	Result	Execution time	Memory
738985		Unforgettablepl	Tuna (COCI17_tuna)	C++17	50 / 50	1 ms	324 KiB

tuna

/*
ID: samikgo1
TASK:
LANG: C++
*/
#include <bits/stdc++.h>
using namespace std;
typedef unsigned long long ll;
typedef pair<ll,ll> pii;
#define all(x) x.begin(),x.end()
#define allr(x) x.rbegin(),x.rend()
//#define f first
//#define s second
//#define x first
//#define y second
const int INF = INT32_MAX;

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
//    freopen("measurement.in","r",stdin);
//    freopen("measurement.out","w",stdout);
    int n,x;
    cin >> n >> x;
    int ans = 0;
    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;
}

• Subtask 1: 50 / 50