Spiceblue Online Private Services Reactjs Developer Interview Questions and Answers

Q1. Basic react interview question like lifecycle methods and about hooks
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Q2. Javascript interview questions like hoisting, closures, function currying and es6 features.
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Q3. Function to flatten and sort an array
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Q1. Basic scrum related questions
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Q2. Challenges faced
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Q3. Function to find the occurrences of the word in a string
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Q1. React basic,event loop, Lazy Loading, Suspense, Javascript basics
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Q2. Create counter application
Ans. 
Counter application using Reactjs
• Create a React component for the counter

• Use state to keep track of the count

• Implement functions to increment and decrement the count

• Display the count on the screen
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Q1. Redux related questions
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Q2. Css positioning including flex
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Q3. Authorisation and authentication
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Its a 90 minutes aptitude round. It's having 3 sections :
1 - Logical and Anlytical reasoning
2 - Related to your Skills and the position for which you have applied. For me it was completly on React.
3 - Code Ground, where you have to showcase your coding skills.

Q1. There were programming questions and chose the correct output kind of questions.
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Dsa question were asked

Question related to profit loss

Q1. Sematic elements in HTML? What is Sass, SCSS, LESS and more about CSS? Design a HTML form? Test cases in javascript How you will implement security on a banking website.

Ans. 

Semantic elements in HTML are tags that clearly define the structure of a webpage.

• Semantic elements provide meaning to the content, making it easier for search engines and screen readers to understand.

• Examples of semantic elements include

  ,

• Using semantic elements improves SEO and accessibility of a website.

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