Magical Park - Fails Test Cases

#1


Code is working fine in my ide but here in the challenge ide it fails all the test cases. Please guide me in correcting it.

#2

@mvermav19

  1. In both the nested for loop you are iterating from j = 0 to r instead of c
  2. You also need to check whether s>=k or not in every iteration of the for loop if not then print “No”
#3

sir, it still fails two test cases

#4

@mvermav19

You didn’t change this nested for loop for input

for (int i = 0; i < r; i++){
        for (int j = 0; j < r; j++){ //change it to c
            cin >> a[i][j];
        }
}
#5

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#6

sir i have changed that and also updated the code but still it fails two test cases

#7

@mvermav19
Try this,

#include <bits/stdc++.h>
using namespace std;

int main()
{
    int r, c, k, s;
    cin >> r >> c >> k >> s;
    cin.get();

    char a[r][c];
    for (int i = 0; i < r; i++)
    {
        for (int j = 0; j < c; j++)
        {
            cin >> a[i][j];
        }
    }

    for (int i = 0; i < r; i++)
    {
        for (int j = 0; j < c; j++)
        {
            if (k > s)
            {
                cout << "No\n";
                return 0;
            }

            if (a[i][j] == '.' and j != c - 1)
            {
                s -= 3;
            }
            if (a[i][j] == '*' and j != c - 1)
            {
                s += 4;
            }
            if (a[i][j] == '.' and j == c - 1)
            {
                s -= 2;
            }
            if (a[i][j] == '*' and j == c - 1)
            {
                s += 5;
            }
            if (a[i][j] == '#')
            {
                break;
            }
            
        }
    }
    if (s >= k)
    {
        cout << "Yes" << endl
             << s;
    }
    return 0;
}
#8

Now it’s working fine, sir.

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