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I am learner , bit stuck with it

Not getting how do I create below 3 X 3 matrix will all 1 ones in it

```
1 , 1 , 1
1 , 1 , 1
1 , 1 , 1
```

**My code :**

```
import numpy as np
arr=np.ones(np.full(1)).reshape(3,3)
arr
```

### >Solution :

Slightly change to the solution of author : user1740577

The user is expecting only integer value and not decimal values

By adding `dtype=int`

the OP’s expected output can be achieved

Code :

```
import numpy as np
np.ones((3,3),dtype=int)
```

**Expected output :**

```
array([[1, 1, 1],
[1, 1, 1],
[1, 1, 1]])
```