Submission #592154

#	Time	Username	Problem	Language	Result	Execution time	Memory
592154		nguyen31hoang08minh2003	Tuna (COCI17_tuna)	C++14	50 / 50	1 ms	324 KiB

tuna

/*
+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+
|////|   /|\   |\\\\|////|   /|\   |\\\\|////|   /|\   |\\\\|////|   /|\   |\\\\|////|   /|\   |\\\\|////|   /|\   |\\\\|////|   /|\   |
|/// |  /\|/\  | \\\|/// |  /\|/\  | \\\|/// |  /\|/\  | \\\|/// |  /\|/\  | \\\|/// |  /\|/\  | \\\|/// |  /\|/\  | \\\|/// |  /\|/\  |
|//  | /\ | /\ |  \\|//  | /\ | /\ |  \\|//  | /\ | /\ |  \\|//  | /\ | /\ |  \\|//  | /\ | /\ |  \\|//  | /\ | /\ |  \\|//  | /\ | /\ |
|/   |/\ \|/ /\|   \|/   |/\ \|/ /\|   \|/   |/\ \|/ /\|   \|/   |/\ \|/ /\|   \|/   |/\ \|/ /\|   \|/   |/\ \|/ /\|   \|/   |/\ \|/ /\|
+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+
|\   |\/ /|\ \/|   /|\   |\/ /|\ \/|   /|\   |\/ /|\ \/|   /|\   |\/ /|\ \/|   /|\   |\/ /|\ \/|   /|\   |\/ /|\ \/|   /|\   |\/ /|\ \/|
|\\  | \/ | \/ |  //|\\  | \/ | \/ |  //|\\  | \/ | \/ |  //|\\  | \/ | \/ |  //|\\  | \/ | \/ |  //|\\  | \/ | \/ |  //|\\  | \/ | \/ |
|\\\ |  \/|\/  | ///|\\\ |  \/|\/  | ///|\\\ |  \/|\/  | ///|\\\ |  \/|\/  | ///|\\\ |  \/|\/  | ///|\\\ |  \/|\/  | ///|\\\ |  \/|\/  |
|\\\\|   \|/   |////|\\\\|   \|/   |////|\\\\|   \|/   |////|\\\\|   \|/   |////|\\\\|   \|/   |////|\\\\|   \|/   |////|\\\\|   \|/   |
+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+
|////|   /|\   |\\\\|////|   /|\   |\\\\|////|   /|\   |\\\\|////|   /|\   |\\\\|////|   /|\   |\\\\|////|   /|\   |\\\\|////|   /|\   |
|/// |  /\|/\  | \\\|/// |  /\|/\  | \\\|/// |  /\|/\  | \\\|/// |  /\|/\  | \\\|/// |  /\|/\  | \\\|/// |  /\|/\  | \\\|/// |  /\|/\  |
|//  | /\ | /\ |  \\|//  | /\ | /\ |  \\|//  | /\ | /\ |  \\|//  | /\ | /\ |  \\|//  | /\ | /\ |  \\|//  | /\ | /\ |  \\|//  | /\ | /\ |
|/   |/\ \|/ /\|   \|/   |/\ \|/ /\|   \|/   |/\ \|/ /\|   \|/   |/\ \|/ /\|   \|/   |/\ \|/ /\|   \|/   |/\ \|/ /\|   \|/   |/\ \|/ /\|
+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+
|\   |\/ /|\ \/|   /|\   |\/ /|\ \/|   /|\   |\/ /|\ \/|   /|\   |\/ /|\ \/|   /|\   |\/ /|\ \/|   /|\   |\/ /|\ \/|   /|\   |\/ /|\ \/|
|\\  | \/ | \/ |  //|\\  | \/ | \/ |  //|\\  | \/ | \/ |  //|\\  | \/ | \/ |  //|\\  | \/ | \/ |  //|\\  | \/ | \/ |  //|\\  | \/ | \/ |
|\\\ |  \/|\/  | ///|\\\ |  \/|\/  | ///|\\\ |  \/|\/  | ///|\\\ |  \/|\/  | ///|\\\ |  \/|\/  | ///|\\\ |  \/|\/  | ///|\\\ |  \/|\/  |
|\\\\|   \|/   |////|\\\\|   \|/   |////|\\\\|   \|/   |////|\\\\|   \|/   |////|\\\\|   \|/   |////|\\\\|   \|/   |////|\\\\|   \|/   |
+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+
*/
#include <bits/stdc++.h>
#define fore(i, a, b) for (int i = (a), i##_last = (b); i < i##_last; ++i)
#define fort(i, a, b) for (int i = (a), i##_last = (b); i <= i##_last; ++i)
#define ford(i, a, b) for (int i = (a), i##_last = (b); i >= i##_last; --i)
#define fi first
#define se second
#define pb push_back
#define sz(x) ((int)(x).size())
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
using namespace std;
using ll = long long;
using ld = long double;

template<class A, class B> bool maxi(A &a, const B &b) {return (a < b) ? (a = b, true):false;};
template<class A, class B> bool mini(A &a, const B &b) {return (a > b) ? (a = b, true):false;};

typedef unsigned long long ull;
typedef pair<int, int> ii;
typedef vector<int> vi;
typedef vector<ii> vii;
typedef vector<vi> vvi;
typedef vector<vii> vvii;

int main() {
    int n, x, res = 0, p[3];
    #ifdef LOCAL
        freopen("input.INP", "r", stdin);
    #endif // LOCAL
    cin.tie(0) -> sync_with_stdio(0);
    cout.tie(0);
    cin >> n >> x;
    fore(i, 0, n) {
        fore(j, 0, 2)
            cin >> p[j];
        if (p[0] > p[1])
            swap(p[0], p[1]);
        if (p[1] - p[0] <= x)
            res += p[1];
        else {
            cin >> p[2];
            res += p[2];
        }
    }
    cout << res << '\n';
    return 0;
}

• Subtask 1: 50 / 50