# Python NumPy ones_like() Function Example

Python NumPy ones_like() is an inbuilt function that contains four parameters and is used to return an array of the similar shape and size with values of elements of array replaced with ones.

Python NumPy ones_like() is an inbuilt function that contains four parameters and is used to return an array of the similar shape and size with values of elements of array replaced with ones. It is defined under numpy, which can be imported as import numpy as np, and we can create multidimensional arrays and derive other mathematical statistics with the help of numpy, which is a library in Python.

### Python NumPy ones_like()

Python numpy.ones_likes() returns the array of ones with the same shape and type as the given array. The shape and data-type of the define these same attributes of the returned array.

#### Syntax

``numpy.ones_like(array,dtype,order,subok) ``

## Python Tricks Every Developer Should Know

In this tutorial, youâ€™re going to learn a variety of Python tricks that you can use to write your Python code in a more readable and efficient way like a pro.

## How to Remove all Duplicate Files on your Drive via Python

Today you're going to learn how to use Python programming in a way that can ultimately save a lot of space on your drive by removing all the duplicates. We gonna use Python OS remove( ) method to remove the duplicates on our drive. Well, that's simple you just call remove ( ) with a parameter of the name of the file you wanna remove done.

## NumPy Array Tutorial - Python NumPy Array Operations and Methods

Learn about NumPy Array, NumPy Array creation, various array functions, array indexing & Slicing, array operations, methods and dimensions,It also includes array splitting, reshaping, and joining of arrays. Even the other external libraries in Python relate to NumPy arrays.

## NumPy in Python | NumPy Python Tutorial | Python Programming

NumPy in Python explains what exactly is Numpy and how it is better than Lists. It also explains various Numpy operations with examples.

## Basic Data Types in Python | Python Web Development For Beginners

In the programming world, Data types play an important role. Each Variable is stored in different data types and responsible for various functions. Python had two different objects, and They are mutable and immutable objects.