제출 #236240

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
236240	2020-05-31 18:19:47	VEGAnn	Retro (COCI17_retro)	C++14	40 / 100	93 ms	56204 KiB

retro

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#include <bits/stdc++.h>
#define sz(x) ((int)x.size())
#define PB push_back
#define MP make_pair
#define all(x) x.begin(),x.end()
using namespace std;
typedef unsigned long long ull;
typedef long long ll;
const int N = 310;
const int oo = 2e9;
char c[N][N];
short f[N][N][N], ans = 0, n, m;
void upd(short &x, short y){
    x = max(x, y);
}
int main(){
    ios_base::sync_with_stdio(0); cin.tie(0);
#ifdef _LOCAL
    freopen("in.txt","r",stdin);
#endif // _LOCAL
    cin >> n >> m;
    for (int i = 0; i < n; i++)
    for (int j = 0; j < m; j++)
        cin >> c[n - 1 - i][j];
 
 
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• Subtask 1: 40 / 100