Submission #558323

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
558323	2022-05-07 05:59:40	Cookie	Mecho (IOI09_mecho)	C++14	29 / 100	175 ms	7124 KiB

mecho

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#include <bits/stdc++.h>
using namespace std;
#define LIFESUCKS ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0)
#define ll long long
#define ld long double
#define ar array
#include<cstdio>
#define vt vector
#include<fstream>
ifstream fin("piggyback.in");
ofstream fout("piggyback.out");
#include<fstream>
#define pb push_back
#define all(c) (c).begin(), (c).end()
#define fi first
#define se second
#define vt vector
using namespace std;
int n, s, sti, stj, eni, enj;
bool vis[801][801];
int dis[801][801];
int dis2[801][801];
char a[801][801];
bool bee = true;
const int x[4] = {1, -1, 0, 0};
const int y[4] = {0, 0, 1, -1};
bool check(int mid){
    memset(vis, false, sizeof(vis));
    memset(dis2, false, sizeof(dis2));
 
 
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• Subtask 1: 29 / 100