# Set Matrix Zeros Interviewbit Solution

Problem: Set Matrix Zeros

Problem Description:

Given a matrix, A of size M x N of 0s and 1s. If an element is 0, set its entire row and column to 0.

Note: This will be evaluated on the extra memory used. Try to minimize the space and time complexity.

Input Format:

`The first and the only argument of input contains a 2-d integer matrix, A, of size M x N. `

Output Format:

`Return a 2-d matrix that satisfies the given conditions. `

Constraints:

```
1 <= N, M <= 1000
0 <= A[i][j] <= 1
```

Examples:

```
Input 1:
[ [1, 0, 1],
[1, 1, 1],
[1, 1, 1] ]
Output 1:
[ [0, 0, 0],
[1, 0, 1],
[1, 0, 1] ]
```

```
Input 2:
[ [1, 0, 1],
[1, 1, 1],
[1, 0, 1] ]
Output 2:
[ [0, 0, 0],
[1, 0, 1],
[0, 0, 0] ]
```

Solution:

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