### Interview Question find nth term in Look and Say Sequence

February 9, 2021

Find the nth term in Look-and-say (Or Count and Say) Sequence. The look-and-say sequence is the sequence of below integers: 1, 11, 21, 1211, 111221, […]

February 7, 2021

In Front-end developer interview, you may be asked to design navigation bar. Here, We have added detailed article on how you should navigate this interview […]

### Given two strings, s1 and s2, write code to check if s2 is a rotation of s1

February 4, 2021

This is very simple coding interview question to check your knowledge on linear search algorithm implementation. You have given two strings. For example: Input1: ‘erbottlewat’, […]

### Check whether two strings are anagram of each other

February 4, 2021

Write a function to check whether two given strings areĀ anagramĀ of each other or not. Clarification: An anagram of a string is another string that contains […]

### Facebook Interview Question: Given a regular expression wit

February 3, 2021

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

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 […]

### Coding Interview Question – Design Tic Tac Toe Game

February 1, 2021

Many big tech companies like Amazon, Apple, Google ask design question to test client side development skill. Question: Create Tic Tac Toe Game. First we […]

### Coding Interview Question: String Permutations.

February 1, 2021

Many Big Tech Companies like Google, Facebook, Amazon ask coding question about string permutations. In this post, we are covering the logical solution of string […]

### React – Interview Questions and Answers

January 19, 2021

Question: What is React? Answer: React is an open-source JavaScript library for building user interfaces. React can be used as a base in the development […]

### Javascript Interview Questions and Answers

January 15, 2021

Read More Here Front-end Interview Prep Guide. What is Closure in Javascript? Closure is a feature in javascript where inner function has access to outer […]