All Medium Articles

How to make Profile Card Hover Effect using CSS ?

Almost all of us must have heard that ‘the first impression is the last impression’. The profile card carries the most important details we should… Read More

CSS-Properties

CSS-Questions

Picked

Web technologies

CSS

Web Technologies

jQuery multiple select plugin for Bootstrap

jQuery provides a variety of plugins for bootstrap for distinctive purposes which can be easily integrated into a web application, making the websites and applications… Read More

HTML-Basics

jQuery-Plugin

Picked

Bootstrap

Web Technologies

How to Make Dark Mode for Websites using HTML CSS & JavaScript ?

In this article, we are going to learn how to make dark mode for websites using HTML, CSS, and Javascript, Light-on-dark color scheme, also called… Read More

JavaScript-Projects

Picked

JavaScript

Web Technologies

LEX Code that accepts string having even number’s of ‘a’ over input alphabet {a,b}

Prerequisite : Designing Finite Automata Introduction :In this article, we will discuss the DFA in LEX Code that accepts the string having even number’s of… Read More

DFA

Compiler Design

Split Array into K non-overlapping subset such that maximum among all subset sum is minimum

Given an array arr[] consisting of N integers and an integer K, the task is to split the given array into K non-overlapping subsets such… Read More

min-heap

priority-queue

Arrays

DSA

Greedy

Heap

Sorting

Minimize operations to make minimum value of one array greater than maximum value of the other

Given two arrays A[] and B[] consisting of N and M integers, the task is to find the minimum number of operations required to make… Read More

Arrays

DSA

Greedy

Mathematical

Sorting

Design DFA in LEX Code that accepts the string having even binary number over input alphabet {0,1}

Problem Overview – Design a DFA in LEX Code that accepts the string having even binary number over input alphabet {0,1}. Example – Input : 1010… Read More

DFA

Theory of Computation

Count of substrings in a Binary String that contains more 1s than 0s

Given a binary string s, the task is to calculate the number of such substrings where the count of 1‘s is strictly greater than the… Read More

binary-string

inversion

Merge Sort

substring

Competitive Programming

Divide and Conquer

DSA

Strings

Check if N given lines can be intersected by K vertical lines

Given N horizontal lines represented by an array position[][] of size N, where position[i] represents the ith horizontal line which has x-coordinates from position[i][0] to… Read More

Geometric-Lines

DSA

Geometric

Greedy

Mathematical

Sorting

Find Binary string by converting all 01 or 10 to 11 after M iterations

Given a binary string str[] of size N and an integer M. This binary string can be modified by flipping all the 0’s to 1… Read More

binary-string

Bit Magic

DSA

Pattern Searching

Searching

Strings

Order of removal in Josephus problem in O(N logN)

Given N children standing in a circle waiting to be executed, and a number K, which indicates that K-1 children are skipped in the clockwise… Read More

Advanced Data Structure

Algorithms

DSA

C/C++ program to implement the cricket game

In this article, the task is to create a 2- player cricket game where Player 1 is the user operating the program and Player 2… Read More

C Programs

C++

C++ Programs

Project

How to replace a substring of a string

Given three strings S, S1, and S2 consisting of N, M, and K characters respectively, the task is to modify the string S by replacing… Read More

substring

DSA

Pattern Searching

Strings

Object Delegation in C++

Introduction: Every programming language that is based on an object-oriented concept tries to connect everything to the real world. Similarly, C++ languages use classes, Inheritance,… Read More

C++-Class and Object

CPP-Basics

C++

C++ Programs

How to Install and Configure Nginx from Source on Linux

Nginx is written in C language by Igor Sysoev to overcome the C10K problem (i.e. Concurrently handling 10k(ten thousand) connections). The problem was how to… Read More

Linux-Tools

Picked

Linux-Unix

Flipkart Interview Experience for SDE-2 | 2 Year Experienced

Round 1(Machine Coding-2 hours): The first round was machine coding round, the problem statement was to create a online food ordering system with various features.… Read More

Flipkart

Marketing

Backtracking

C++

Competitive Programming

CS - Placements

DBMS

DSA

Experienced

Experiences

Interview Experiences

Java

Linked List

Recursion

Software Engineering

Tree

AI Driven Snake Game using Deep Q Learning

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Artificial Intelligence

ML-Reinforcement

ProGeek 2021

ProGeek

Python

Implementation of Particle Swarm Optimization

Previous article Particle Swarm Optimization – An Overview talked about inspiration of particle swarm optimization (PSO) , it’s mathematical modelling and algorithm. In this article… Read More

Artificial Intelligence

Machine Learning

DeepWalk Algorithm

Graph Data Structure: In the real world, Networks are just the collection of interconnected nodes. To represent this type of network we need a data… Read More

Machine Learning

Python

Region and Edge Based Segmentation

Segmentation Segmentation is the separation of one or more regions or objects in an image based on a discontinuity or a similarity criterion. A region… Read More

Image-Processing

Machine Learning

Python