Python - Easy Articles
One Hot Encoding using Tensorflow
In this post, we will be seeing how to initialize a vector in TensorFlow with all zeros or ones. The function you will be calling… Read More
Computer Subject
Machine Learning
Python
Try, Except, else and Finally in Python
An Exception is an Unexpected Event, which occurs during the execution of the program. It is also known as a run time error. When that… Read More
Python-exceptions
Python
Applying Lambda functions to Pandas Dataframe
In Python Pandas, we have the freedom to add different functions whenever needed like lambda function, sort function, etc. We can apply a lambda function… Read More
Python pandas-dataFrame
Python Pandas-exercise
Python-pandas
Python
Python EasyGUI – Multi Choice Box
Multi Choice Box : It is used to display a window having a multiple options i.e items in EasyGUI, it can be used where there… Read More
Python-EasyGUI
Python-gui
Python
Compute the Reciprocal for all elements in a NumPy array
In this article, let’s discuss how to compute the reciprocal for all the elements of a given NumPy array. Method 1: Through reciprocal_arr = 1/arr… Read More
Python numpy-Mathematical Function
Python-numpy
Python
Generate five random numbers from the normal distribution using NumPy
In Numpy we are provided with the module called random module that allows us to work with random numbers. The random module provides different methods… Read More
Python numpy-Random
Python-numpy
Python
Find the most frequent value in a NumPy array
In this article, let’s discuss how to find the most frequent value in the NumPy array.  Steps to find the most frequency value in a… Read More
Python numpy-arrayManipulation
Python-numpy
Python
Relational Operators in Python
Relational operators are used for comparing the values. It either returns True or False according to the condition. These operators are also known as Comparison… Read More
Python-Operators
Python
Serialize and Deserialize complex JSON in Python
JSON stands for JavaScript Object Notation. It is a format that encodes the data in string format. JSON is language-independent and because of that, it… Read More
Python-json
Python
How to take integer input in Python?
In this post, We will see how to take integer input in Python. As we know that Python’s built-in input() function always returns a str(string)… Read More
python-basics
python-input-output
Python
Python – Assigning Subsequent Rows to Matrix first row elements
Given a (N + 1) * N Matrix, assign each column of 1st row of matrix, the subsequent row of Matrix. Input : test_list =… Read More
Python list-programs
Python matrix-program
Python
Python Programs
Python – Extract Key’s value from Mixed Dictionaries List
Given a list of dictionaries, with each dictionary having different keys, extract value of key K. Input : test_list = [{“Gfg” : 3, “b” :… Read More
Python dictionary-programs
Python list-programs
Python
Python Programs
How to replace a word in excel using Python?
Excel is a very useful tool where we can have the data in the format of rows and columns. We can say that before the… Read More
Python-excel
Python
Compute the mean, standard deviation, and variance of a given NumPy array
 In NumPy, we can compute the mean, standard deviation, and variance of a given array along the second axis by two approaches first is by… Read More
Python numpy-Statistics Functions
Python-numpy
Python
How to compute natural, base 10, and base 2 logarithm for all elements in a given array using NumPy?
numpy.log( ) function in Python returns natural logarithmic of the input where the natural logarithm of a number is its logarithm to the base of… Read More
Python numpy-Mathematical Function
Python-numpy
Python
Ways to shuffle a Tuple in Python
Shuffling numbers can sometimes prove to be a great help while programming practices. This process can be directly implemented on the data structures which are… Read More
python-tuple
Python
Operations on Lists in R Programming
Lists in R language, are the objects which comprise elements of diverse types like numbers, strings, logical values, vectors, list within a list and also… Read More
Picked
R-List
Python
R Language
How to access a NumPy array by column
Accessing a NumPy-based array by a specific Column index can be achieved by indexing. NumPy follows standard 0-based indexing in Python.   Example: Given array:… Read More
Python numpy-Indexing
Python-numpy
Python
Pagination using Scrapy – Web Scraping with Python
Pagination using Scrapy. Web scraping is a technique to fetch information from websites. Scrapy is used as a Python framework for web scraping. Getting data… Read More
Web-scraping
Python
Login and Registration Project Using Flask and MySQL
Project Title: Login and registration Project using Flask framework and MySQL Workbench. Type of Application (Category): Web application. Introduction: A framework is a code library… Read More
Flask Projects
Python Flask
Python
Web Technologies
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