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Question Practice

If 'arr' is a 2D array, how would you access all elements in the second row?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 11
Informatics Practices
Informatics Practices
Introduction to NumPy
Question Bank

If 'arr' is a 2D array, how wo...

Single Answer MCQ
Q-00066814

If 'arr' is a 2D array, how would you access all elements in the second row?

1

arr[1, :]

2

arr[2]

3

arr[:][1]

4

arr(1, :)

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