제출 #1322910

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1322910		phungmanager0	선물 (IOI25_souvenirs)	C++20	3 / 100	12 ms	400 KiB

souvenirs

#include "souvenirs.h"
#include <bits/stdc++.h>
#define FOR(i, a, b) for (int i = (a), _b = (b); i <= _b; i++)
#define FORD(i, b, a) for (int i = (b), _a = (a); i >= _a; i--)
#define REP(i, n) for (int i = 0, _n = (n); i < _n; i++)
#define FORE(i, v) for (__typeof((v).begin()) i = (v).begin(); i != (v).end(); i++)
#define ALL(v) (v).begin(), (v).end()
#define MASK(i) (1LL << (i))
#define BIT(x, i) (((x) >> (i)) & 1)
using namespace std;

void buy_souvenirs(int N, long long P0) {
    FOR(i, 1, N - 1) {
        REP(j, i) transaction((long long)N - i);
    }
    return;
}

• Subtask 0: 0 / 0
• Subtask 1: 0 / 4
• Subtask 2: 3 / 3
• Subtask 3: 0 / 14
• Subtask 4: 0 / 18
• Subtask 5: 0 / 28
• Subtask 6: 0 / 33