All Medium Articles

Create Bounce Animation on Touch in Android Jetpack Compose

Prerequisites: Basic knowledge of Kotlin Basic Knowledge of Jetpack Compose In this article, we will take a look at how to create a bounce animation… Read More

Android-Jetpack

Android

Kotlin

How to Use Waterfall Toolbar Library in Android App?

The Waterfall Toolbar Library is an android library that is designed to provide some dynamic effects to the toolbar to make an application look better.… Read More

Picked

Android

Java

Tips to Improve the Performance of Python Application

Python…We all know the popularity of this language. Python is a powerful higher-order programming language. In today’s tech world, it’s almost everywhere. Whether you’re building… Read More

GBlog

Python

TechTips

StreamCorruptedException in Java

The class StreamCorruptedException of ObjectStreamException is an exception thrown when control information that was read from an object stream violates internal consistency checks. It will… Read More

Java-Exceptions

Picked

Java

Finding Astronauts from different countries

Given a positive integer N denoting the number of astronauts(labelled from 0 from (N – 1))and a matrix mat[][] containing the pairs of astronauts that… Read More

DFS

Graph Traversals

graph-connectivity

Algorithms

Data Structures

DSA

Graph

Mathematical

Accolite Interview Experience (Off-Campus)

If you are having some knowledge of coding and some basic coding concepts, you can easily crack this interview. Round 1(M.C.Q based round): You have… Read More

Accolite

Marketing

Off-Campus

Experiences

Interview Experiences

Paytm Interview Experince for Software Engineer | 2+ Years Experienced

I applied on Instahyre and shared my resume. HR called me and setup the whole process. HR was very helpful throughout the whole process. … Read More

Marketing

Paytm

Data Structures

DSA

DSA Quiz

Experienced

Experiences

Interview Experiences

Java

MindTickle Interview Experience for SDE-1 (Backend) | Off Campus

The First 2 rounds were taken by interviewvector team. Round 1(DSA): This was an online round. The interviewer told me to share my screen and… Read More

Marketing

MindTickle

Off-Campus

Experiences

Interview Experiences

Oracle Interview Experience | On-Campus 2021

Role: Software Development Engineer Eligible Criteria: Minimum 7 GPA Round 1(Aptitude+ Technical MCQ’s): This round was conducted on their online platform. It was MCQ’s based… Read More

Marketing

On-Campus

Oracle

Experiences

Interview Experiences

Google Foobar Interview Experience

Foobar is “said to be” Google’s secret hiring challenge, and it’s really exciting. It is an invite-only challenge, so “you have to be chosen” by… Read More

Google

Marketing

Experiences

Interview Experiences

How to Prevent Small Businesses From Cyber Attacks?

Any assault activity performed by cybercriminals is called a cyber attack. It is a process in which a criminal uses one or more computers against… Read More

Cyber-security

GBlog

What does double underscore (__) in front of a variable in Node.js ?

In this article, we will see what double underscore (__) is in front of a variable in Node.js. NodeJS is primarily used for non-blocking, event-driven… Read More

Node.js-Methods

NodeJS-Questions

Picked

Node.js

Web Technologies

How to make Mongo schema from pure Typescript classes ?

TypeScript is an object-oriented programming language, and it is a superset of JavaScript and contains all of its elements. By using TSC (TypeScript Compiler), we… Read More

JavaScript-Questions

Picked

JavaScript

MongoDB

TypeScript

Web Technologies

Program to implement Hash Table using Open Addressing

The task is to design a general Hash Table data structure with Collision case handled and that supports the Insert(), Find(), and Delete() functions. Examples:… Read More

HashTable

Advanced Data Structure

C Programs

Data Structures

DSA

Hash

Maximize absolute displacement from origin by moving on X-axis based on given commands

Given a string S of length N, where each character of the string is either equal to ‘L’, ‘R’ or ‘?’, the task is to… Read More

frequency-counting

DSA

Mathematical

Python

Recursion

Trapping Rain Water in a Matrix

Given a matrix arr[][] of dimension M*N consisting of positive integers, where arr[i][j] represents the height of each unit cell, the task is to find… Read More

min-heap

priority-queue

Algorithms

Arrays

DSA

Greedy

Heap

Matrix

Queue

Josephus Problem | Set 3 (using STL)

Given N persons are standing in a circle and an integer K. If initially starting from the first position, the Kth alive person clockwise from… Read More

cpp-set

cpp-vector

STL

Walmart

Algorithms

C++ Programs

C/C++ Puzzles

DSA

Recursion

Length of largest common subarray in all the rows of given Matrix

Given a matrix mat[][] of size N×M where each row of the matrix is a permutation of the elements from [1, M], the task is… Read More

subarray

DSA

Dynamic Programming

Matrix

Hashedin by Deloitte Interview Experience for Trainee + Software Engineer Role (Off-Campus)

I had applied for hashedin in april through their career page, my online test was scheduled in last week of april. STEP 1(Online Test): Online… Read More

Hashedin

Marketing

Off-Campus

Experiences

Interview Experiences

Essential Maths for Competitive Programming Course By GeeksforGeeks

When we talk about Competitive Programming, we can’t ignore the significance of Mathematics here. Yes, it is true that one can get started with competitive… Read More

GFG-Course

GFG-Update

C++

Competitive Programming

DSA

GBlog

Java