Submission #941296

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
941296	2024-03-08 13:14:22	Amirreza_Fakhri	Snake Escaping (JOI18_snake_escaping)	C++17	100 / 100	528 ms	38908 KiB

snake_escaping

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// In the name of the God
#include <bits/stdc++.h>
#define ll long long
// #define int long long
#define pb push_back
#define F first
#define S second
#define mp make_pair
#define pii pair <int, int>
#define smin(x, y) (x) = min((x), (y))
#define smax(x, y) (x) = max((x), (y))
#define all(x) (x).begin(), (x).end()
using namespace std;
// #pragma GCC optimize("O3,unroll-loops")
// #pragma GCC target("avx2")
const int inf = 1e9+7;
const int mod = 998244353;
const int maxn = 20;
int l, q, dp1[1<<maxn], dp2[1<<maxn];
string s, t;
int32_t main() {
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
    cin >> l >> q >> s;
    for (int i = 0; i < (1<<l); i++) dp1[i] = dp2[(1<<l)-i-1] = s[i]-'0';
    for (int i = 0; i < l; i++) {
        for (int j = 0; j < (1<<l); j++) {
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 7 / 7
• Subtask 3: 10 / 10
• Subtask 4: 53 / 53
• Subtask 5: 25 / 25