[Solved] What is the output of the following code?import numpy as np arr = np.zeros(4, dtype=int) print(arr) — Ans: [0 0 0 0] | NumPy

NumPy - Creating Arrays

What is the output of the following code?

import numpy as np
arr = np.zeros(4, dtype=int)
print(arr)

A[0 0 0 0]

B[0. 0. 0. 0.]

C[1 1 1 1]

D[False False False False]

Step-by-Step Solution

Solution:

Step 1: Understand np.zeros(4, dtype=int)
This creates a 1D array of length 4 filled with zeros, with integer type.
Step 2: Check the printed output format
Since dtype is int, zeros are printed as integers without decimal points.
Final Answer:
[0 0 0 0] -> Option A
Quick Check:
Integer zeros printed without decimals [OK]

Quick Trick: dtype=int means zeros print as integers [OK]

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