Submission #1311930

#	Time	Username	Problem	Language	Result	Execution time	Memory
1311930		Cyanberry	Souvenirs (IOI25_souvenirs)	C++20	4 / 100	1 ms	404 KiB

souvenirs

#include "souvenirs.h"
#include <utility>
#include <vector>
#include <bits/stdc++.h>
using namespace std;
#define ll long long

void buy_souvenirs(int N, long long P0) {
	pair<vector<int>, long long> res = transaction(P0-1);
	if (N == 2) {
		return;
	} else if (N == 3) {
		if (res.first.size() == 1) {
			ll a = P0 - res.second;
			transaction(a-2);
			transaction(a-2);
		} else {
			ll a = P0 - res.second;
			transaction(a/2);
		}
	}
	return;
}

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