GrowitUp Interview Questions and Answers

Q1. JS Basic to intermediate level questions, async programming, Node JS architecture, coding questions.
Add your answer

Advance question from JS, Node JS, Git

Q1. What is my name
Ans. 
The question is asking for your name.
• Answer with your actual name

• Be honest and straightforward

• Avoid giving a fake name or trying to be clever
Answered by AI
Add your answer
Q2. Salry how much exoected
Add your answer

Q1. Salary how mych
Add your answer

Questions on javascript

Backend questions from node js

Q1. Normal discussion
Add your answer

Coding test nodejs assignnment

It was live online coding test

Basic LIS problem. Coded using Java. Asked to improve it using collections.

Q1. Explain current project and what you have handled
Add your answer
Q2. Longest substring problem
Ans. 
Find the longest substring without repeating characters in an array of strings.
• Iterate through each string in the array

• Use a set to keep track of characters seen so far

• Update the longest substring length as you iterate
Answered by AI
Add your answer

Peak of element in Array

Leet code question medium

Leetcode questions medium

Q1. Design barber shop booking system
Ans. 
Design a barber shop booking system to manage appointments and services.
• Allow customers to book appointments online or through an app

• Include a calendar for customers to choose available time slots

• Integrate payment processing for services

• Send reminders to customers about upcoming appointments

• Allow customers to cancel or reschedule appointments

• Include a feature for customers to leave reviews and feedback

• Provide a dashboa...read more
Answered by AI
Add your answer
Q2. How would you scale it
Ans. 
Scaling a software system involves increasing its capacity to handle more users or data.
• Implementing load balancing to distribute traffic evenly across multiple servers

• Using caching mechanisms to reduce database load

• Optimizing database queries and indexes for faster retrieval

• Horizontal scaling by adding more servers to the system

• Vertical scaling by upgrading hardware resources on existing servers
Answered by AI
Add your answer

Questions can be found on Leetcode