Submission #391470

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
391470	2021-04-18 20:32:03	ElyesChaabouni	Bold (COCI21_bold)	C++14	50 / 50	1 ms	312 KiB

bold

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#include<bits/stdc++.h>
#define eps 1e-9
#define MOD1 998244353
#define MOD2 1000000007
#define INV_2 499122177
#define INF 1000000000
#define PI 3.14159265358979323846
using namespace std;
int main()
{
  ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
  int n, m;
  cin >> n >> m;
  char a[m][n], b[m][n];
  for(int i = 0; i  <n; i++)
    for(int j = 0; j < m; j++)
      b[j][i]='.';
  for(int i = 0; i  <n; i++)
  {
    for(int j = 0; j < m; j++)
    {
      cin >> a[j][i];
      if(a[j][i]=='#')
      {
        b[j][i]='#';
        b[j+1][i]='#';
        b[j][i+1]='#';
        b[j+1][i+1]='#';
 
 
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• Subtask 1: 50 / 50