Submission #628068

#	Time	Username	Problem	Language	Result	Execution time	Memory
628068		jwvg0425	Prisoner Challenge (IOI22_prison)	C++17	5 / 100	25 ms	19124 KiB

prison

#include <stdio.h>
#include <vector>
#include <queue>
#include <algorithm>
#include <iostream>
#include <string>
#include <bitset>
#include <map>
#include <set>
#include <tuple>
#include <string.h>
#include <math.h>
#include <random>
#include <functional>
#include <assert.h>
#include <math.h>
#define all(x) (x).begin(), (x).end()
#define xx first
#define yy second

using namespace std;

template<typename T, typename Pr = less<T>>
using pq = priority_queue<T, vector<T>, Pr>;
using i64 = long long int;
using ii = pair<int, int>;
using ii64 = pair<i64, i64>;

vector<vector<int>> devise_strategy(int N) {

	vector<vector<int>> res(N + 1, vector<int>(N + 1, 0));

	res[0][0] = 0;

	for (int a = 1; a <= N; a++)
		res[0][a] = a;

	for (int a = 1; a <= N; a++)
	{
		res[a][0] = 1;
		for (int b = 1; b <= N; b++)
			res[a][b] = (a < b) ? -1 : -2;
	}

	return res;
}

• Subtask 1: 5 / 5
• Subtask 2: 0 / 5
• Subtask 3: 0 / 90