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Loading Bar

Create Animated Vertical Loading Bar Using CSS3

July 14, 2022 admin 0

Most of the web apps use progress bar animation to display user friendly data and page rendering. We use day to day app like Google, […]

Search Algorithms

Facebook Interview Question: Given a regular expression wit

February 3, 2021 admin 0

In Facebook Engineering Interview, you may be asked to do linear search on given String using reggex pattern. Here is the detailed Question For Search […]

Coding Interview Question – Maximum Product of Three Numbers

February 2, 2021 admin 0

Here is the Most Frequently Asked coding interview question by Big tech companies. Question: Given an integer array nums, find three numbers whose product is maximum and […]

Tailwind

Design a webpage which can auto-post new posts when you reach the bottom of the page by using JavaScript.

April 26, 2020 admin 0

First of all you need to create the html page which contains 1 or 2 posts, which means on the page you can show headline […]

Image rotation

Find the year with the most number of people alive!

April 13, 2020 admin 0

Below is the coding challenge interview question. Question: Coding Challenge – Given a list of people with their birth year and death year (all between […]

Coding Challenge – Find out the continuous sum

April 2, 2020 admin 0

Question: Given a list of non-negative numbers and a target integer k, write a function to check if the array has a continuous subarray of size at least 2 […]

Coding Challenge – One Edit Boolean. Write a function to return if two words are exactly “one edit” away.

March 20, 2020 admin 0

Write a function to return if two words are exactly “one edit” away. where an edit can be inserting one character anywhere in the word […]

three sum algorithm

Find a triplet that sum to a given target value

March 19, 2020 admin 2

Common Interview Coding question and answer. Coding challenge is very frequent in big tech companies interview such as Amazon, Facebook or Google. Take a look […]

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