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Flipkart Interview Experience SDE 2
Machine Coding Round: 1.5 hours Design a Ride Sharing Application where drivers can offer rides (origin, destination, no of seats), riders can request rides (… Read More
Flipkart
Experiences
Interview Experiences
What are valid values for the id attribute in HTML?
The id attribute is a unique identifier which is used to specify a document. The id attribute is used using #(hash) symbol followed by id.… Read More
HTML-Attributes
HTML-Misc
Picked
HTML
Web Technologies
White Hat SEO and Black Hat SEO
What is White Hat SEO? White hat SEO (Search Engine Optimization) aims to furnish search engines with relevant information about the content on the site… Read More
GBlog
Search Engine Optimization (SEO)
How to align button to right side of text box in Bootstrap?
Bootstrap allows us to align elements by using the utility class float. As we want to align the button to the right side of the… Read More
Bootstrap-4
Bootstrap-Misc
Picked
Bootstrap
Web Technologies
Email Template using HTML and CSS
Have you ever wondered how one can send creative colorful email templates? In this article, we will create a basic email template using HTML and… Read More
Web Technologies
Web Templates
Count of triplets that satisfy the given equation
Given an array arr[] of N non-negative integers. The task is to count the number of triplets (i, j, k) where 0 ? i <… Read More
subarray
Algorithms
Arrays
Bit Magic
Data Structures
DSA
First N terms whose sum of digits is a multiple of 10
Given an integer N, the task is to print the first N terms whose sum of digits is a multiple of 10. First few terms… Read More
Constructive Algorithms
number-digits
Numbers
DSA
Mathematical
Nth XOR Fibonacci number
Given three integers a, b and N where a and b are the first two terms of the XOR Fibonacci series and the task is… Read More
Bitwise-XOR
Fibonacci
Bit Magic
Competitive Programming
DSA
Mathematical
Salesforce Internship Experience (On-Campus)
Online Coding Round: The online test for Salesforce was quite simple there were 3 very simple questions Q1) You were given a matrix and check… Read More
On-Campus
Salesforce
Experiences
Internship
Shortest cycle in an undirected unweighted graph
Given an undirected unweighted graph. The task is to find the length of the shortest cycle in the given graph. If no cycle exists print… Read More
Dijkstra
graph-cycle
Advanced Data Structure
DSA
Graph
Groupon Interview Experience -SDE 2 (6 years experience)
There are a total of 4 rounds Round 1: Least common ancestor Contiguous subarray with maximum sum (Kadane’s algo) Round 2: Design google sheets with… Read More
Groupon
Experiences
Interview Experiences
Count permutation such that sequence is non decreasing
Given an array arr[] of integers, the task is to find the count of permutation of the array such that the permutation is in increasing… Read More
factorial
permutation
Arrays
Combinatorial
DSA
Mathematical
Sorting
How to find the length of the pointer in Golang?
Pointers in Go programming language or Golang is a variable which is used to store the memory address of another variable. Pointers in Golang are… Read More
Golang
Golang-Pointers
Go Language
Ruby | Enumerator each_with_index function
The each_with_index function in Ruby is used to Iterate over the object with its index and returns value of the given object. Syntax: A.each_with_index Here,… Read More
Ruby Enumerable-class
Ruby-Methods
Ruby
Properties of Relational Decomposition
When a relation in the relational model is not appropriate normal form then the decomposition of a relation is required. In a database, breaking down… Read More
DBMS-Normalization
DBMS
GATE CS
Node.js console.warn() Function
The console.warn() function from console class of Node.js is used to display the warning messages on the console. It prints to stderr with newline. Note:… Read More
Node.js-console-module
NodeJS-function
Node.js
Web Technologies
Python | Test for nested list
Sometimes, while working with Python lists, we might have a problem in which we need to find that a list is a Matrix or a… Read More
Python list-programs
Python
Python Programs
Infosys Hackwithinfy Experience
Round 1: Three coding questions based on basic programming logic. I did two questions completely. Few test cases for third questions passed. I cleared the… Read More
HackWithInfy
Infosys
Infosys-interview-experience
Experiences
Interview Experiences
Find majority element using Bit Magic
Pre-requisite: Majority Element, Majority Element | Set-2 (Hashing)Given an array of size N, find the majority element. The majority element is the element that appears… Read More
setBitCount
Arrays
Bit Magic
DSA
How String Hashcode value is calculated?
The String hashCode() method returns the hashcode value of this String as an Integer. Syntax: public int hashCode() For Example: import java.io.*;    class GFG… Read More
Java-Strings
Java
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