Talview Software Developer Intern Interview Questions and Answers

Data structures, particularly strings, play a crucial role in problem-solving.

Q1. Please tell me about yourself.
Ans. First of all , thank you! For this opportunity to introduce my self. I am Akash kumar kushwaha, I was born in bihar 2001 , but I live in ghaziabad now. I m currently pursuing my b.tech from IMS engineering college ghaziabad. And I completed my 10th and 12th from co-operative uchh vidyalaya jagdishpur with score 60% in 10th and 65% in 12th . And my hobby is playing cricket and travelling.
Answered by AKASH KUMAR KUSHWAHA
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Q2. Why should we hire you?
Ans. 
I have a strong technical background, excellent problem-solving skills, and a passion for software development.
• I have a Bachelor's degree in Computer Science and 5 years of experience in software development.

• I am proficient in multiple programming languages such as Java, Python, and JavaScript.

• I have a track record of delivering high-quality code on time and within budget.

• I am a quick learner and always eager to stay u...read more
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Q3. What are your strength and weakness .
Ans. 
Strength: Problem-solving skills, Weakness: Impatience
• Strength: Strong problem-solving skills demonstrated through successful projects

• Weakness: Impatience when tasks take longer than expected, working on improving patience through time management techniques
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Q4. Why did you choose career in software developer.
Ans. 
Passion for problem-solving and creating innovative solutions drove me to pursue a career in software development.
• Fascination with technology and its potential to improve lives

• Enjoyment of logical thinking and coding challenges

• Desire to constantly learn and adapt in a fast-paced industry

• Previous experience in programming projects or internships
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Q1. What is your area of expertise in programming languages?
Ans. 
My area of expertise in programming languages is in web development, specifically with JavaScript, HTML, and CSS.
• Proficient in JavaScript for client-side scripting and server-side development with Node.js

• Experienced in building responsive and interactive web applications using HTML and CSS

• Familiar with popular frameworks and libraries like React, Angular, and Bootstrap
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Q2. What is JavaScript, and what are its benefits?
Ans. 
JavaScript is a high-level, interpreted programming language used for creating interactive websites.
• JavaScript is commonly used for client-side web development.

• It allows for dynamic content updates without reloading the page.

• JavaScript can be used to create interactive elements like forms, animations, and games.

• It is supported by all major web browsers.

• JavaScript can also be used for server-side development with Node.j...read more
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Q1. Given a 2-D matrix, write a function to perform a spiral traversal of the matrix elements.
Ans. 
A spiral traversal of a 2-D matrix involves visiting elements in a spiral order, starting from the top-left corner.
• Initialization: Define boundaries for the top, bottom, left, and right of the matrix.

• Traversal Order: Move right across the top row, then down the right column, then left across the bottom row, and finally up the left column.

• Boundary Adjustment: After each direction, adjust the boundaries to move inward fo...read more
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Q2. Questions based on sql
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Both Aptitude and coding

Q1. Basic Java questions
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Q1. Salary discussion only
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Q1. Projects you have done
Ans. 
I have worked on various projects, including web applications, mobile apps, and data analysis tools, enhancing user experience and efficiency.
• Developed a responsive web application using React and Node.js for an e-commerce platform, improving load time by 30%.

• Created a mobile app for a local restaurant that allows users to place orders and make reservations, increasing customer engagement.

• Implemented a data analysis to...read more
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Q2. Scenario based questions
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Q1. Why you want to join
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Q2. Salary negotiation
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Q1. What is event loop in JS?
Ans. 
The event loop in JavaScript manages asynchronous operations, allowing non-blocking execution of code.
• JavaScript is single-threaded, meaning it can only execute one task at a time.

• The event loop continuously checks the call stack and the message queue.

• When the call stack is empty, the event loop pushes the first message from the queue to the stack for execution.

• Example: setTimeout(() => console.log('Hello'), 1000) a...read more
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Q2. What is virtual DOM in react
Ans. 
The virtual DOM is a lightweight representation of the actual DOM used by React to optimize rendering and improve performance.
• The virtual DOM is a JavaScript object that mirrors the structure of the real DOM.

• React uses the virtual DOM to determine what changes need to be made to the actual DOM.

• When a component's state changes, React updates the virtual DOM first, then compares it with the real DOM (a process called rec...read more
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Q1. What is latest technology you have worked on
Ans. 
I have worked on React Native for mobile app development.
• Developed a mobile app for a client using React Native

• Used Redux for state management

• Integrated with Firebase for real-time database and authentication

• Implemented push notifications using Firebase Cloud Messaging
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Q1. Why you want to join us
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