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Context API
  • Ateev DuggalAteev Duggal
  • February 4, 2023
  • March 6, 2023

A Guide to React Context API and useContext hook

React Context API was mainly introduced to solve one of the major problems that React developers like us were facing at that time - prop drilling and ...
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TreeMap in Java
  • Ateev DuggalAteev Duggal
  • November 2, 2022
  • December 30, 2022

Explaining TreeMap in Java in Simple English

TreeMap in Java, just like the HashMap, is part of the java collection framework. It is a red-black tree-based implementation of the Map interface...
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factorial of a given number
  • Ateev DuggalAteev Duggal
  • September 6, 2022
  • September 17, 2022

How to Calculate the Factorial of a given number

In this blog, we will see how to calculate the factorial of a given number even if that number is large..
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merge two sorted arrays
  • Ateev DuggalAteev Duggal
  • September 5, 2022
  • October 6, 2022

How to Merge Two Sorted Arrays

In this blog, we're going to learn how to merge two sorted arrays into a single sorted array using different approaches like insertion sort, merge sort...
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Selection Sort Algorithm
  • Ateev DuggalAteev Duggal
  • August 24, 2022
  • September 9, 2022

Explaining Selection Sort Algorithm in Simple English

Selection Sort Algorithm is an in-place comparison-based sorting algorithm that sorts the array by repeatedly finding and...
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  • Ateev DuggalAteev Duggal
  • August 22, 2022
  • September 5, 2022

How to make Fireworks in React with Particle JS React

In this blog, we will use the TypeScript version of Particle JS React which is a package for creating 2Danimations to give our App a beautiful Fireworks effect
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  • Ateev DuggalAteev Duggal
  • August 13, 2022
  • September 5, 2022

How to solve nCr%p using Fermat’s Little Theorem?

Given three numbers n, r and p, compute the value of nCr%p. Here p is a prime number greater than n, and nCr is the Binomial Coefficient.
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nCr%m
  • Ateev DuggalAteev Duggal
  • August 5, 2022
  • September 11, 2022

How to Solve nCr%p using Dynamic Programming

We are given three integers n, r, and p, we have to find the value of nCr%p. Here p is a natural number greater than n and nCr is the Binomial Coefficient.
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  • Ateev DuggalAteev Duggal
  • June 23, 2022
  • August 22, 2022

HashMap in Java Explained in Simple English with Examples.

HashMap in Java is a part of the Java Collection Framework which stores data in the form of Key and Value pairs where the key is a unique
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  • Ateev DuggalAteev Duggal
  • June 6, 2022
  • June 25, 2022

How to Sort an Array of 0s, 1s and 2s in Java

Given an array A[] of 0s, 1s, and 2s of size N, the task is to write a function that can sort an array of 0s, 1s and 2s in ascending order
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  • Ateev DuggalAteev Duggal
  • May 30, 2022
  • June 25, 2022

How to Rotate an Array in Java

In this blog, we will learn what exactly array rotation is? And how to rotate an array either in the left or the right direction.
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  • Ateev DuggalAteev Duggal
  • May 21, 2022
  • September 4, 2022

How to Calculate the leaders in an Array

Leaders in an array are those elements that are greater than the elements on their right-hand side in the array. To solve them we have to...
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  • Ateev DuggalAteev Duggal
  • May 7, 2022
  • May 19, 2022

How to Add and Remove an Element from an array at a Specific Index in Java

Arrays can only store a fixed number of elements in it thus making it impossible to either add or remove an element from an array without ...
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  • Ateev DuggalAteev Duggal
  • May 2, 2022
  • May 19, 2022

What are Arrays in Java?

An array is a type of data structure that can store a fixed number of elements of the same data types in our RAM in contiguous order, and Arrays in Java are ...
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  • Ateev DuggalAteev Duggal
  • April 12, 2022
  • May 24, 2022

How to Make a Custom Hook in React

the power that hooks have given us has gone beyond our imagination. Here we can even make Custom Hook(s) and use them in our apps like other hooks...
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  • Ateev DuggalAteev Duggal
  • March 28, 2022
  • August 22, 2022

Time Complexity of Algorithms Explained with Examples

Time Complexity of algorithms is the amount of time taken by an algorithm to run, as a function of the length of the input..
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  • Ateev DuggalAteev Duggal
  • March 20, 2022
  • June 8, 2022

How to Make a Table in React using React Table library

React table is a library used for creating data tables with data grids which can sometimes be a hassle to make or deal with. It uses Hooks to ...
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  • Ateev DuggalAteev Duggal
  • March 13, 2022
  • May 29, 2022

ReactJS Bad Practices and how to avoid them

Some ReactJS Bad Practices include- 1. Using Index as the key in the map function 2. Polluting Render method by using Anonymous functions 3. Using Nested Components ...
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  • Ateev DuggalAteev Duggal
  • March 7, 2022
  • May 30, 2022

Explaining React JSX in Depth

JSX stands for JavaScript Syntax Extension. It is a syntax for writing JavaScript and HTML together separated by curly braces.
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  • Ateev DuggalAteev Duggal
  • March 1, 2022
  • March 15, 2023

How to Make a Table in React using Hooks with Multiple Features

In this blog, we will make a table in React that can add, delete, edit, filter a row with sorting and pagination.
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  • Ateev DuggalAteev Duggal
  • February 28, 2022
  • May 29, 2022

How to make a Pokemon App in React

The Pokemon App in React is one of the most important Apps that one should make as a beginner to test his skills and knowledge of React.
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