Posts by Svarnim Agarwal

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Print An Identity Matrix In Python

By Svarnim Agarwal

In this tutorial, we will learn how to print an identity matrix in python. The size of the matrix is user inputted. We will be using the following concepts to print the identity ma.... Read More

Sort A Dictionary By Key In Python

By Svarnim Agarwal

In this tutorial, we will be going over 3 ways to sort a dictionary by key in python. Dictionary is a very useful data structure in python. But, it is unordered. Sometimes we might.... Read More

How to Create A Union Of Sets In Python

By Svarnim Agarwal

In this tutorial, we will be seeing how to create a union of sets in python. A set in python is similar in notion to that in mathematics. In Python, we have to use curly brackets t.... Read More

Sum of Integers in A Range in Python

By Svarnim Agarwal

In this tutorial, we will be finding the sum of natural numbers in the range given by the user. We will be using a for loop to find the same. To calculate the sum of integers in a .... Read More

Python Function To Display A Calendar

By Svarnim Agarwal

In this tutorial, we will be looking at a python function to display a calendar, i.e. all the dates of a month, of any year. The year and month are inputted by the user. This is a .... Read More

How To Create A Countdown In Python

By Svarnim Agarwal

In this tutorial, we will see how to create a countdown in python. The code will take input from the user regarding the length of the countdown in seconds. After that, a countdown .... Read More

How To Create A Stopwatch In Python

By Svarnim Agarwal

In this tutorial, we will be going through a fun program to create a stopwatch in python. For this, we will be using time.time() function from the time module. A stopwatch essentia.... Read More

Sort Words in a List in Alphabetical Order in Python

By Svarnim Agarwal

In this tutorial, we will learn how to sort words in a list in alphabetical order in python. This is a very simple code and requires the use of only one string function. Python con.... Read More