[Solved] What does this code print?import numpy as np arr = np.arange(12).reshape(3,4) transposed = arr.T print(transposed.flags.f_contiguous) | NumPy

NumPy - Fundamentals

What does this code print?

import numpy as np
arr = np.arange(12).reshape(3,4)
transposed = arr.T
print(transposed.flags.f_contiguous)

AFalse

BNone

CRaises an error

DTrue

Step-by-Step Solution

Solution:

Step 1: Understand transpose effect on memory layout
Transpose changes array to Fortran order (column-major) contiguous.
Step 2: Check f_contiguous flag for transposed array
Transposed array is contiguous in Fortran order, so flag is True.
Final Answer:
True -> Option D
Quick Check:
Transpose makes array Fortran contiguous = True [OK]

Quick Trick: Transpose often creates Fortran contiguous arrays [OK]

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