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QuickSort is a divide and conquer algorith. It picks an element as a pivot and partition the given array around the picked pivot.

This key process in quickSort is partion(). Target of partion is, given an array and an element of array x as pivot, put x at its correct position in sorted array and put all smaller elements (smaller than x) before x, and put all greater elements (greater than x) after x. All this should be done in linear time.

#include <iostream>
#include <algorithm>
using namespace std;

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Merge sort is divide and conquer algorithm. It divides input array in two halves, calls itself for the two halves and then merge the two sorted sub-arrays.

#include <iostream> 
using namespace std;

/* UTILITY FUNCTIONS */
/* Function to print an array */
void printArray(int *A, int size) { 

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Bubble sort works by repeatedly swapping the adjacent elements if they are in wrong order

int main() {
    int temp;
    int arr[] = {3, 2, 1, 4, 10, 6, 0};
    int n= 7;
    
    for (int i=0; i<n-1; i++){
        for (int j = 0; j < n-i-1; j++) {

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The selection sort algorithm sorts an array by repeatedly finding the minimum element (considering ascending order) from unsorted part and putting it at the beginning. The algorithm maintains two subarrays in a given array.

1. Sub-array which is already sorted.
2. Remaining subarray which is unsorted. In every iteration of selection sort, the minimum element (considering ascending order) from the unsorted is picked and moved to the sorted subarray.

#include <iostream>
using namespace std;

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One of the reasons why I like javascript is because you can build and validate any kinda idea in no time.

The community is huge and generous enough that it has open-sourced tons of complex projects.

First off, I would like to thank all the open-source contributors who are making the world a better place. I hope you would be able to use some of the following resources and return the favor by contributing to our open-source community. Cheers to these unsung heroes!

As a curious software engineer, I'm always looking for the open-sourced alternatives of popular solutions. This post covers opensource alternatives of Notion, Google docs & Grammarly.

Also, don't expect that you will get a complete solution for free. These opensource projects may not have the exact functionality and tons of features but they do cover the basic idea of the product.

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TL;DR: it took about half a day to go from an abysmal 48 to a 100 Lighthouse score on my Nuxt.js blog.

Since launch, I haven't paid much attention to the performance of my blog. I read this article by Addy Osmani which explains why website performance is important. How important is the role of javascript in the page rendering cycle? If you want to know The Cost of Javascrip - Read this article

In short, this article includes some best practices to reduce estimated input latency and improve the performance of the site. You will also find 3 crucial tips to keep in mind while using nuxt framework. Want to learn how the webpage is read by the browser?. Read my post titled ["Getting Back To The Basics - How Browser Reads HTML, CSS, and JavaScript?"](https

nishantmendiratta

Most of you know that I'm not a storyteller. If you don't know my profession, I would strongly recommend looking into the IG-Bio [trust me first-cry, blowing candle जैसी vulgar बातों में से कुछ नहीं है उसमें]. Anyway, since we are talking about the profession, I hope you are familiar with this guy in this picture.

If you don't remember, this guy is ACP Pradyuman, and let me remind you CID was one of the Most Ridiculous TV Shows. These are not my words, this is something I read over the weekend. CID had supernatural powers. Why? -- BC they are the only humans capable of capturing infra-red radiations with swimming goggles, magnifying pictures thousands of times without ruining their resolution, and slapping criminals so hard that they immediately end up in the CID bureau. Moreover, these guys can find the supplier of

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This post exposes a few Javascript hidden gems that many developers are unaware of. Hopefully, this would save some of your development/debugging time.

Get or set query arguments in a URL

// url.searchParam
let url = new URL("https://thatjs.dev/?q=Learn%20Javascript&page=2");
let query = url.searchParams.get("q"); // is the string "Learn Javascript"
let query = url.searchParams.get("page"); // is the number 2

url.searchParams.set("page",3);

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Since you are here, I assume the headline worked. However, to clear out the confusion why I'm recommending to cut out people from your life, you would have to understand that you have a limited number of productive hours in a day and if you are not going to respect your time nobody will respect your commitments.

Today, connecting with people is too easy. Emails & WhatsApp messages allow us to contact others too smoothly. It's easy to make quick connections at the workplace or on social media. Yet quick connections tend to be shallow. Think about how many connections do you have on LinkedIn or other social media platforms but have you met more than 10 of them in person? As you move forward in life, you will have more of these shallow connections. At one point you will feel great like you are in demand. But they are going to hold you back from those who really

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I toasted these two pieces together but one is partially burnt. This compelled me to write a post on a crucial topic “Burnout”.

Here is something which no one is going to tell you in your 20s but you will realize in your 30s. Life is going to roast you, people are definitely going to push you beyond your limits. But unlike these toasted beads, you can take your life decisions.

You have to understand the fact that everyone has their own limits and certainly you too. If you keep on comparing yourself with Sharma Ji's kid you may hurt yourself. The pain is not always physical, it includes mental pain as well.

Subconsciously you may start feeding your mind that you are not good enough or you may start building an inferiority complex and ultimately you will burnout. This is one of the reasons why people lose hope & develop symptoms of anxiety & depression. However, o