[Solved] What error will occur when running this code?import numpy as np arr = np.arange(10) reshaped = arr.reshape(3, 4) | NumPy

NumPy - Array Manipulation

What error will occur when running this code?

import numpy as np
arr = np.arange(10)
reshaped = arr.reshape(3, 4)

AValueError: cannot reshape array of size 10 into shape (3,4)

BTypeError: reshape arguments must be integers

CSyntaxError: invalid syntax

DNo error, reshaping works fine

Step-by-Step Solution

Solution:

Step 1: Check array size and reshape target
arr has 10 elements. Reshape tries to make shape (3,4) which needs 12 elements.
Step 2: Identify error type
Since total elements mismatch, numpy raises ValueError about impossible reshape.
Final Answer:
ValueError: cannot reshape array of size 10 into shape (3,4) -> Option A
Quick Check:
Mismatch size causes ValueError [OK]

Quick Trick: Total elements must match for reshape [OK]

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What error will occur when running this code?