Grapecity Trainee Interview Questions and Answers

Coding test on JavaScript

Got an assignment to create a e-learning platform

Q1. What is JavaScript
Ans. 
JavaScript is a programming language commonly used for creating interactive websites.
• JavaScript is a high-level, interpreted programming language.

• It is used to make web pages interactive and dynamic.

• JavaScript can be used for client-side and server-side development.

• Examples: Adding interactivity to buttons, form validation, creating animations.
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Q1. Gave one problem of binary search?
Ans. 
Binary search is a technique used to efficiently locate a target value within a sorted array.
• Start by comparing the target value to the middle element of the array.

• If the target value is less than the middle element, search the left half of the array.

• If the target value is greater than the middle element, search the right half of the array.

• Repeat the process until the target value is found or the subarray is empty.
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Q2. Asked some questions related to my projects
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Q1. Asked questions related to my projects
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Q2. Built a simple web application to store the data and show it to the browser
Ans. 
I would use a combination of HTML, CSS, and JavaScript to create a simple web application that stores and displays data.
• Use HTML to create the structure of the web application

• Use CSS to style the elements on the page

• Use JavaScript to handle user interactions and store/retrieve data

• Consider using a backend server (e.g. Node.js) to handle data storage and retrieval

• Utilize AJAX to fetch data from the server asynchronously
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Q1. Salary related and some behavioral questions
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Basic maths and aptitude

C programming test with two or three programming questions

Verbal communicatiom, attention to detail, email writing part

Q1. General question with maths
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Q2. Percentage related sums
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Q1. Interview question with maths
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Q2. Percentage , profit related sums
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Q1. How to handle a candidate who public negativity for the company?
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Ppt on hiring process

Q1. 1.Javascript basics like ternary operator, difference between session and local storage, how to call APIs, some Jquery methods 2.How to make responsive designs using CSS 3.Working of React, different hook...read more
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Q1. 2nd round was with the Director of Engineering. Mostly asked questions about yourself, from your resume and about projects
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Easy to Medium level coding questions on a particular coding platform

I have to create a full stack project within 7-8 days. In my case it was ed-tech platform and I created using (MERN technology).