Tiger Analytics Reactjs Developer Interview Questions and Answers

Q1. General Javascript and react questions
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Q2. 1.life cycle method 2.diff between var let const 3. Write code for to count duplicate characters from string Ect
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Answers to common interview questions for Reactjs Developer position.
• 1. Life cycle methods in React include componentDidMount, componentDidUpdate, componentWillUnmount, etc.

• 2. 'var' has function scope, 'let' has block scope, 'const' is a constant variable.

• 3. Code to count duplicate characters in a string: const countDuplicates = (str) => { const count = {}; str.split('').forEach(char => { count[char] = count[char] ? co
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Q1. Microforntend, design pattern, array reduce method ect
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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. Basics of Javascript
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Q2. Basics of React
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Q1. Routing concept
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Q2. React js coding question
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Q1. Small Javascript coding questions
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Q2. Basic html and css questions
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Q3. Questions about last companies project
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Q1. JS coding questions, output based questions
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Q2. 2 html questions
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Basic React related questions