All Medium Articles
Next Greater Element in a Circular Linked List
Given a circular singly linked list, the task is to print the next greater element for each node in the linked list. If there is… Read More
circular linked list
Data Structures
DSA
Linked List
Mathematical
Number of subarrays required to be rearranged to sort the given array
Given an array arr[] consisting of the first N natural numbers, the task is to find the minimum number of subarrays required to be rearranged… Read More
array-rearrange
subarray
Arrays
DSA
Mathematical
Sorting
Infosys Interview Experience for Power Programmer 2021
During the Lock-down situations getting a job is really a big deal nowadays, so I am sharing my experience of how I cracked the Hackwithinfy… Read More
Infosys
Infosys-interview-experience
Algorithms
C++ Programs
Competitive Programming
Computer Subject
CS - Placements
Data Structures
DBMS
Divide and Conquer
DSA
Dynamic Programming
Experienced
Experiences
GeeksforGeeks Initiatives
Hash
Interview Experiences
Linked List
Operating Systems
Pattern Searching
Project
Python Programs
Recursion
Software Engineering
Sorting
Amazon Interview Experience for SDE-1
Hi Guys, sharing my Amazon drive experience for SDE 1 role 2021. Round 1(Online Test): Online test containing 4 parts: A. Error correction: A code… Read More
Amazon
CS - Placements
Experiences
Interview Experiences
Placements
Hashedin by Deloitte Interview Experience for Software Engineer-1 (Off-Campus)
Hi, I am going to share my Interview Experience with Hashedin by Deloitte. I have received mail from HR for the Interview Process. Round 1(Technical… Read More
Hashedin
Off-Campus
Experiences
Interview Experiences
Timing Events in Javascript
Timing events are the events that help to execute a piece of code at a specific time interval. These events are directly available in the… Read More
JavaScript-Methods
JavaScript-Questions
HTML
JavaScript
Web Technologies
What is the use of next() function in Express.js ?
Express.js is a powerful framework for node.js. One of the main advantages of this framework is defining different routes or middleware to handle the client’s… Read More
NodeJS-Questions
Picked
Express.js
Node.js
Web Technologies
How to return true if browser tab page is focused in JavaScript ?
There may be situations when we need to check if a browser tab is focused or not. The reasons for this include: Prevent sending network… Read More
CSS-Properties
CSS-Questions
HTML-Questions
JavaScript-Questions
Picked
CSS
HTML
JavaScript
Web Technologies
How to implement column specific search filter using DataTables plugin ?
DataTables are a modern jQuery plugin for adding interactive and advanced controls to HTML tables for a webpage. It is a very simple-to-use plug-in with… Read More
jQuery-DataTables
jQuery-Plugin
jQuery-Questions
HTML
JQuery
Web Technologies
Convert given Binary string S to all 1s by changing all 0s to 1s in range [i+1, i+K] if S[i] is 1
Given a binary string S of size N and a number K, the task is to find if all the ‘0’s can be changed into… Read More
Algorithms-Bit Algorithms
binary-string
cpp-stack
Arrays
Competitive Programming
Data Structures
DSA
Stack
Strings
Top Excel Formulas and Functions You Should Know 2024
Basic Excel Formulas and Functions – Quick Guide AVERAGE SUM IF TRIM CONCATENATE COUNTA VLOOKUP COUNTA MIN SUMIF COUNTIF TIME Formulas TODAY Microsoft Excel is… Read More
excel
Excel-How To
ExcelGuide
MicrosoftOfficeTools
MSOffice
MSOfficeGuide
Picked
Excel
Microsoft Office
Tips & Tricks
Website & Apps
Check if N can be represented as sum of distinct powers of 3
Given a positive integer N, the task is to check whether the given number N can be represented as the sum of the distinct powers… Read More
maths-power
Bit Magic
DSA
Mathematical
Minimum XOR of at most K elements in range [L, R]
Given three integers L, R, and K, the task is to find the minimum Bitwise XOR of at most K integers between [L, R]. Examples:… Read More
Bitwise-XOR
Arrays
C++ Programs
Competitive Programming
DSA
Mathematical
Pattern Searching
How to return local variables from a function in C++
In C++, returning a local variable from a function may result in an error due to the deallocation of variable memory after some value is… Read More
Arrays
Functions
Pointers
C++
Walmart Interview Experience
Round 1: It was an online round hosted by Walmart on dare2dare. It consisted of 2 coding questions. The coding question goes like this :  1:… Read More
Marketing
Walmart
Experiences
Interview Experiences
Generate an N-length permutation such that absolute difference between adjacent elements are present in the range [2, 4]
Given a positive integer N, the task is to construct a permutation of first N natural numbers such that the absolute difference between adjacent elements… Read More
Natural Numbers
permutation
Analysis of Algorithms
Competitive Programming
DSA
Mathematical
Palindromic strings of length 3 possible by using characters of a given string
Given a string S consisting of N characters, the task is to print all palindromic strings of length 3 in lexicographical order that can be… Read More
cpp-set
frequency-counting
palindrome
DSA
Hash
Mathematical
Strings
Length of the longest substring that contains even number of vowels
Given a string S consisting of N lowercase characters, the task is to find the length of the longest substring consisting of each vowel an… Read More
frequency-counting
vowel-consonant
C++
DSA
Hash
Java
Python
Strings
Find the longest subsequence of a string that is a substring of another string
Given two strings X and Y consisting of N and M characters, the task is to find the longest subsequence of a string X which… Read More
subsequence
DSA
Dynamic Programming
Mathematical
Recursion
Strings
How to get Rank of page in google search results using BeautifulSoup ?
In this article, we will learn How to get Google Page Ranking by searching a keyword using Python. Let’s understand the basics of Google ranking… Read More
Picked
Python BeautifulSoup
Python bs4-Exercises
Python
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