Zopsmart Technology android Lead Interview Questions and Answers

Q1. What is autosar
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Q2. How autosar is helping automotive industry
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Always be confident and make an effort to listen before you speak.

Q1. Tell me about yourself.
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I am a dedicated professional with a background in finance, strong analytical skills, and a passion for problem-solving.
• Education: Graduated with a degree in Finance from XYZ University, where I developed a strong foundation in financial analysis.

• Experience: Worked as a financial analyst at ABC Corp, where I improved reporting processes, leading to a 20% increase in efficiency.

• Skills: Proficient in Excel and financial ...read more
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Q1. Question around priority queue
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Q2. Decode strings leetcode
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Decode strings involves interpreting encoded patterns like '3[a2[c]]' to produce 'accaccacc'.
• Use a stack to handle nested structures. Example: For '2[abc]', push '2' and 'abc' onto the stack.

• Iterate through the string, building numbers and characters. Example: '3[a2[c]]' becomes '3', 'a', '2', 'c'.

• When encountering ']', pop from the stack until '[' is found, then repeat the string as per the number. Example: '2[c]' bec...read more
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Q1. System design questions scenario based
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Q1. Questions on multidimensional tree
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Q1. Promises in javascript
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Promises in JavaScript are objects representing the eventual completion or failure of an asynchronous operation.
• Promises are used to handle asynchronous operations in JavaScript.

• They can be in one of three states: pending, fulfilled, or rejected.

• Promises can be chained using .then() to handle success and .catch() to handle errors.
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Q1. Resume based questions
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I have a strong background in software development with experience in various programming languages and project management.
• Bachelor's degree in Computer Science from XYZ University.

• 3 years of experience working as a software developer at ABC Corp, focusing on web applications.

• Proficient in languages such as Java, Python, and JavaScript, with a recent project involving a full-stack application using React and Node.js.

• Ex...read more
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Q2. Event loop in nodejs
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Event loop in Node.js manages asynchronous operations by executing callback functions when certain events occur.
• Event loop is responsible for handling I/O operations, timers, and callbacks in Node.js

• It allows Node.js to perform non-blocking operations efficiently

• Event loop continuously checks the event queue for new events to execute
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Q3. Javascript es6 questions
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Q1. Basics of swift
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