How can you create a 4x4 NumPy array filled with the value 1.5 and then convert it to integers using np.full() and a NumPy method?

hard📝 Application Q9 of 15

NumPy - Creating Arrays

How can you create a 4x4 NumPy array filled with the value 1.5 and then convert it to integers using np.full() and a NumPy method?

Aarr = np.full((4,4), int(1.5))

Barr = np.full((4,4), 1.5).astype(int)

Carr = np.full((4,4), 1.5).int()

Darr = np.full((4,4), 1.5).toint()

Step-by-Step Solution

Solution:

Step 1: Create array with float values
Use np.full((4,4), 1.5) to create a 4x4 array filled with 1.5 floats.
Step 2: Convert float array to int
Use the astype(int) method to convert the array elements to integers.
Final Answer:
arr = np.full((4,4), 1.5).astype(int) -> Option B
Quick Check:
Use astype(int) to convert array type [OK]

Quick Trick: Use .astype(int) to convert array data type [OK]

Common Mistakes:

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