Submission #840951

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
840951	2023-09-01 02:08:27	hafo	Nautilus (BOI19_nautilus)	C++14	100 / 100	169 ms	159636 KiB

nautilus

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#include <bits/stdc++.h>
#define ll long long
#define ull unsigned ll
#define pb push_back
#define pa pair<int, int>
#define pall pair<ll, int>
#define fi first
#define se second
#define TASK "test"
#define Size(x) (int) x.size()
#define all(x) x.begin(), x.end()
using namespace std;
template<typename T1, typename T2> bool mini (T1 &a, T2 b) {if(a > b) a = b; else return 0; return 1;}
template<typename T1, typename T2> bool maxi (T1 &a, T2 b) {if(a < b) a = b; else return 0; return 1;}
const int MOD = 1e9 + 7;
const int LOG = 20;
const int maxn = 500 + 7;
const ll oo = 1e18 + 69;
int n, m, k;
string st;
char a[maxn][maxn];
bitset<maxn> dp[5007][maxn];
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
 
 
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• Subtask 1: 29 / 29
• Subtask 2: 37 / 37
• Subtask 3: 34 / 34