Menu

HOME
LANGUAGE
- PYTHON
  - BASIC PYTHON
  - ADVANCE PYTHON

Numpy Fundamentals Introduction

Question 1

Which method is used to reshape an array in numpy?

Reshape ()

Shape ()

Resize ()

Dimension ()

Question 2

How can you find the size (number of elements) of a numpy array?

Array . size()

Numpy . size(array)

Array . length()

Len(array)

Question 3

What is the default data type of elements in a numpy array?

Int

Float

String

Boolean

Question 4

How do you import numpy in a python script?

Import numpy

Import num_py

Import np

Import numpy as np

Question 5

Which of the following is used to create a new array filled with zeros?

Numpy . zeros()

Numpy . ones()

Numpy . empty()

Numpy . fill()

Question 6

What is the dimension of a numpy array called?

Layer

Axis

Level

Depth

Question 7

Which function is used to create a range of values in numpy?

Numpy . arange()

Numpy . range()

Numpy . linspace()

Numpy . array()

Question 8

In numpy, slicing a 2D array arr to get the first row is done using:

Arr [0, :]

Arr [:] [0]

Arr [0]

Both A and C

Question 9

What does numpy stand for ?

Number python

Numeric python

Network python

New python

Question 10

Which of the following is a primary data structure in numpy?

List

Dictionary

Array

Tuple

Name

Email

Phone

Post navigation

Previous Post Previous post:
Python Assert

Next Post Next post:
"Numpy Fundamentals Array"

brijesh

View all posts by brijesh →

Knowledge is Power, Learn with Us!

Linkedin Youtube Twitter Facebook Whatsapp Telegram