All Medium Articles

Count pairs of points having distance between them equal to integral values in a K-dimensional space

Given an array points[] representing N points in a K-dimensional space, the task is to find the count of pairs of points in the space… Read More

Geometric-Lines

maths-perfect-square

Geometric

Mathematical

Maximum difference between a pair of adjacent elements by excluding every element once

Given an array arr[] consisting of positive integers, the task for every array element is to find the maximum difference between any two adjacent array… Read More

Technical Scripter 2020

Arrays

Mathematical

Technical Scripter

Count levels in a Binary Tree consisting of node values having set bits at different positions

Given a Binary Tree consisting of N nodes, the task is to count the number of levels in a Binary Tree such that the set… Read More

Binary Tree

Bitwise-AND

tree-level-order

Bit Magic

Hash

Queue

Tree

Remove all occurrences of a word from a given string using Z-algorithm

Given two strings str of length N and word of length M, the task is to remove all the occurrences of the string word from… Read More

Technical Scripter 2020

Arrays

Pattern Searching

Strings

Technical Scripter

Pen Distribution Problem

Given an integer N denoting the number of boxes in a pen, and two players P1 and P2 playing a game of distributing N pens… Read More

Backtracking

Game Theory

Mathematical

Recursion

Find the smallest value of N such that sum of first N natural numbers is ≥ X

Given a positive integer X (1 ≤ X ≤ 106), the task is to find the minimum value N, such that the sum of first… Read More

Binary Search

Natural Numbers

Technical Scripter 2020

Mathematical

Searching

Technical Scripter

Minimize swaps required to place largest and smallest array elements at first and last array indices

Given an array arr[] of size N, the task is to find the minimum count of adjacent swaps required to rearrange the array elements such… Read More

array-rearrange

Technical Scripter 2020

Arrays

Mathematical

Technical Scripter

Number of rectangles with given area in an N*M grid

Given three positive integers N, M, and A, the task is to count the number of rectangles with area equal to A present in an… Read More

area-volume-programs

square-rectangle

Geometric

Mathematical

Binary literals in C++14 with Examples

In this article, we will discuss Binary literals in C++14. While writing programs which involve mathematical evaluations or various types of number, we usually like… Read More

Technical Scripter 2020

C++

C++ Programs

Technical Scripter

Accenture Interview Experience | Off-Campus Drive

Accenture Conducted an Off Campus Drive in the month of December 2020. (Direct Hiring 2021) Virtual Recruitment Accenture offered two roles:1. Application Development Associate2. Application… Read More

Accenture

Marketing

Interview Experiences

MAQ Software Internship Interview Experience

Screening round: This round includes 30 aptitude questions followed by 4 coding questions. The time duration for 30 aptitude questions was 30 minutes( you have… Read More

MAQ Software

Marketing

Internship

Interview Experiences

Check if a graph constructed from an array based on given conditions consists of a cycle or not

Given an array arr[] consisting of first N natural numbers, construct a undirected graph using the array elements such that for any array element, connect… Read More

graph-cycle

Arrays

Graph

Mathematical

Technical Scripter

Maximize sum of subsets from two arrays having no consecutive values

Given two arrays arr1[] and arr2[] of equal length, the task is to find the maximum sum of any subset possible by selecting elements from… Read More

subset

Technical Scripter 2020

Arrays

Backtracking

Dynamic Programming

Mathematical

Technical Scripter

Java Program to Implement VList

VList is a data structure that combines fast indexing of arrays with the easy extension of singly-linked lists. VList generally supports the following functions. Insert… Read More

Picked

Technical Scripter 2020

Java

Java Programs

Technical Scripter

How to set Parent State from Children Component in ReactJS?

We can set Parent State from Children Component in ReactJs using the following approach. Prerequisite: State introduction in ReactJS We will actually set the state… Read More

Picked

Technical Scripter 2020

JavaScript

ReactJS

Technical Scripter

Web Technologies

Difference Between List and Set in Java

The List interface allows storing the ordered collection. It is a child interface of Collection. It is an ordered collection of objects in which duplicate… Read More

Java-Collections

java-list

java-set

Picked

Technical Scripter 2020

Difference Between

Java

Technical Scripter

GSmartControl – Tool to Check SSD/HDD Health on Linux

Gsmart control (Self-Monitoring, Analysis, and Reporting Technology)is a GUI tool that clearly shows if there is a problem with your hard drive/SSDs or not, It… Read More

Picked

Linux-Unix

Digital Electronics – Radix and Diminished Radix Complements

Prerequisite – Complement of a Number The use of complements is to mainly perform Subtraction. We can easily perform addition in contrast if we would… Read More

Computer Organization & Architecture

DIgital Logic & Design

MuCrest Technologies Pvt Ltd Interview Experience for SDE Intern

I applied through LinkedIn on 13th January, and got a call from HR that there is a technical interview scheduled on 15th January and sent… Read More

Marketing

MuCrest Technologies

Interview Experiences

Program to calculate dot product of ancestors of 2 given nodes

Given two Binary trees and two integer keys K1, K2 where both K1, K2 can be present in the same tree or in different trees.… Read More

Binary Tree

Technical Scripter 2020

Arrays

Mathematical

Technical Scripter

Tree

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