Top  NumPY Interview Questions

Get Prepared for Your Next Tech Interview with These FAQs

10

Why is NumPy preferred over Matlab, Octave, Idl or Yorick?

1.

What are ways of creating 1D, 2D and 3D arrays in NumPy?

2.

How do you count the frequency of a given positive value appearing in the NumPy array?

3.

How do you convert Pandas DataFrame to a NumPy array?

4.

How is vstack() different from hstack() in NumPy?

5.

What happens when the split() method is used for splitting NumPy arrays?

6.

What do you understand by Vectorization in NumPy?

7.

What is Vectorization and how it is related to Broadcasting in NumPy?

8.

Write a program to add a border of zeros around the existing array.

9.

Write a program for changing the dimension of a NumPy array.

10.

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