In this article, we will learn how to print a hollow triangle pattern using Python. Example Input: n = 5 Output: ********** **** **** *** *** ** ** * * Ho.... Read More
Here in this tutorial, we will learn how to make a full-size window using Pygame which is a Python library used for building games with a very good graphical user interface. Making.... Read More
A dataset contains many variables. Where some variables depend on one another, and some may be independent. For creating a better model we must understand how variables of the data.... Read More
In this article, we will learn how to check whether a given matrix is a Hankel matrix or not. The Hankel matrix is a square matrix in which each ascending skew-diagonal from left t.... Read More
In the following program, we are going to use two built-in functions int() and bin() for the addition of two binary numbers in Python programming. The int() function converts a str.... Read More
In this article, we will learn whether a given string is a valid MAC address using Regular Expression in Python. Before I go forward, I hope you understand what is a MAC address. E.... Read More
In this article, we will write a Python program to find the second largest element in a given array. Example Input: arr[] = {2, 42, 13, 64, 1} Output: 42 Input: arr[] = {2, 3, 4, 5.... Read More
In this article, we will learn how to find duplicate rows in a binary matrix in Python. A matrix is said to binary matrix if it only contains 0’s, 1’s as its elements. .... Read More