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Category Archives: Blogathon

In this article, we will learn how to install PyUSB in Python on MacOS. The PyUSB module provides for Python easy access to the host… Read More
Insertion in a table is a DML (Data manipulation language) operation in SQL. When we want to store data we need to insert the data… Read More
SQL stands for Structured Query Language. It is used to communicate with the database. There are some standard SQl commands like ‘select’, ‘delete’, ‘alter’ etc.… Read More
Given an array arr of length N with values 1 and 2 indicating type 1 and type 2 elements and two players, player1 and player2.… Read More
Suppose we have a question : Que: Construct minimal state DFA that accepts set of all binary no. which is 2 mod 5(say) Ans: 5… Read More
Let’s start our discussion with a very few lines of C –  C #include <stdio.h>   int main() {       int x = 97;     char… Read More
Given a range [L, R], the task is to find the count of numbers in the range [L, R] that can be expressed as a… Read More
Given a binary string S of size N and an integer K, the task is to find the minimum number of operations required to make… Read More
Given a positive integer N, the task is to find the maximum number of unique squares that can be formed with N arbitrary points in… Read More
Hashing password is a technique of converting a single password into another string called hashed password. The hashed password is generally one-way, i.e. we can’t… Read More
Node.js is an open-source and cross-platform runtime environment for executing JavaScript code outside a browser. You need to remember that NodeJS is not a framework… Read More
Electronic Mail is a widely used method to transfer/exchange messages among people. We generally send the email with any software or application like Gmail, outlook,… Read More
In this article, we will learn about the curved outside in the active tab used in the navigation menu using HTML, CSS & Javascript. One… Read More
In this article, We are going to see how you can update two frames at the same time.  Approach: We take two iframes with unique… Read More
The HTTP protocol is one of the most important protocols for smooth communication between the server and the client. The main disadvantage of the HTTP… Read More