Python program to find roots of an equation using secant method

By Ranjeet V

Hello everyone, in this tutorial, we are going to learn how to implement the secant method in Python to find the roots of a given equation of the form f(x) = 0. Here’s the al.... Read More

Dividing a Column into Two Columns in Pandas Dataframe

By Srishti Chakraborti

In this tutorial, we will solve a task to divide a given column into two columns in a Pandas Dataframe in Python. There are many ways to do this. Here we will use Series.str.sp.... Read More

Map External Values to Dataframe in Python | Pandas

By Srishti Chakraborti

In this tutorial, we are going to solve the task of mapping external values to the Pandas dataframe in Python language. We will show many ways to do this. We see here a term call.... Read More

C++ program to check whether a number is Trojan Number

By Abinash Reddy

In this article, we will learn how to check whether a given number is a Trojan Number or not in C++. A number is said to be a trojan number if it is a strong number but not a perfe.... Read More

Intersection of Two Dictionaries via Keys in Python

By Srishti Chakraborti

In this tutorial, we are going to solve the task of intersecting two dictionaries via their keys in Python. As a result, it is necessary that there be something common between .... Read More

Python Program to find rank of a Matrix

By Sai Mukesh Reddy Gutha

Hi Coder! In this article, we are going to learn to find the rank of a Matrix using Python. Before we write the code let us know more about Rank of a Matrix. The rank of a Matrix T.... Read More

Building JavaScript String methods from Scratch

By Vikneshwar GK

Strings in Javascript are used to represent text data. There are several methods available to manipulate them. We will be building some of these string methods from scratch in Java.... Read More

Hoarse Partitioning Algorithm in C++ (used in quick sorting)

By Prayas Sambhare

Hello! In this blog, we are going to learn the Hoarse Partitioning Algorithm. Hoarse partitioning is used in the quicksort algorithm. Hence to understand the quick sort algorithm o.... Read More