oj.uz

답안 #397602

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
397602 2021-05-02T14:02:20 Z MrRobot_28 Bold (COCI21_bold) C++17
50 / 50
 1 ms 320 KB 
#include<bits/stdc++.h>
using namespace std;
#define X first
#define Y second
#define int long long
#define sz(a) (int)a.size()
const int mod = 998244353;

signed main()
{
  //  ifstream cin("input1.txt.4c");
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    int n, m;
    cin >> n >> m;
    char A[n][m];
    for(int i = 0; i < n; i++)
    {
        for(int j = 0; j < m; j++)
        {
            cin >> A[i][j];
        }
    }
    for(int i = n - 1; i >= 0; i--)
    {
        for(int j = m - 1; j >= 0; j--)
        {
            if(A[i][j] == '#')
            {
                A[i + 1][j] = A[i][j + 1] = A[i + 1][j + 1] = '#';
            }
        }
    }
    for(int i = 0; i < n; i++)
    {
        for(int j = 0; j < m; j++)
        {
            cout << A[i][j];
        }
        cout << "\n";
    }
    return 0;
}

Subtask #1
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 208 KB Output is correct
5 Correct 1 ms 320 KB Output is correct