제출 #1166479

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
1166479	2025-03-14 00:33:31	omar1312	은행 (IZhO14_bank)	C++20	52 / 100	1094 ms	48084 KiB

bank

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#pragma GCC optimize("O3,Ofast")
#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define pb push_back
#define all(x) x.begin(), x.end()
const int mod = 1000000007;
const int N = 200005;
#define int unsigned short
#define ll unsigned short
ll a[N+2], b[N+2], dp[N+2], f[N+2], nes[N+2];
vector<int> masks[N+2];
bool ok = 0;
int n, m;
void dfs(int mask, int idx){
    if(idx == n){
        ok = 1;
        return;
    }
    if(ok)return;
    for(auto &i : masks[a[idx]]){
        if(!(mask & i)){
            if(ok)return;
            dfs(mask | i, idx + 1);
        }
    }
}
void solve(){
    cin>>n>>m;
    for(int i = 0; i < n; i++){
 
 
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컴파일 시 표준 에러 (stderr) 메시지

bank.cpp:10: warning: "ll" redefined
   10 | #define ll unsigned short
      | 
bank.cpp:4: note: this is the location of the previous definition
    4 | #define ll long long
      |

• Subtask 1: 0 / 19
• Subtask 2: 25 / 25
• Subtask 3: 27 / 27
• Subtask 4: 0 / 29