Submission #726129

#	Time	Username	Problem	Language	Result	Execution time	Memory
726129		gagik_2007	The Collection Game (BOI21_swaps)	C++17	0 / 100	1 ms	208 KiB

swaps

#include "swaps.h"
#include <iostream>
#include <algorithm>
#include <string>
#include <vector>
#include <cmath>
#include <chrono>
#include <ctime>
#include <set>
#include <map>
#include <stack>
#include <queue>
#include <deque>
#include <limits>
#include <iomanip>
#include <unordered_set>
#include <unordered_map>
#include <fstream>
#include <functional>
#include <random>
#include <cassert>
using namespace std;

typedef long long ll;
typedef long double ld;

#define ff first
#define ss second

ll ttt;
const ll INF = 1e18;
const ll MOD = 1e9 + 7;
const ll N = 200007;
ll n, m;
bool used[N];

void solve(int NN, int VV) {
	vector<int>p;
	n = NN;
	if (n == 1) {
		answer({ 1 });
		return;
	}
	for (int i = 1; i <= n; i++) {
		p.push_back(i);
	}
	for (int len = 1; len < n; len++) {
		for (int i = 1; i <= n; i++) {
			if (!used[i] && i + len <= n && !used[i + len]) {
				used[i] = used[i + len] = true;
				schedule(i, i + len);
			}
		}
		visit();
		for (int i = 1; i <= n; i++) {
			used[i] = false;
		}
	}
	answer(p);
}

• Subtask 1: 0 / 5
• Subtask 2: 0 / 10
• Subtask 3: 0 / 3
• Subtask 4: 0 / 2
• Subtask 5: 0 / 9
• Subtask 6: 0 / 6
• Subtask 7: 0 / 9
• Subtask 8: 0 / 6
• Subtask 9: 0 / 21
• Subtask 10: 0 / 14
• Subtask 11: 0 / 9
• Subtask 12: 0 / 6