Dell Intern Interview Questions and Answers

It contains 35 question

Q1. Explain the project
Ans. 
The project is a web application that helps users track their daily water intake and reminds them to stay hydrated.
• Users can input their daily water consumption and set goals for themselves.

• The application sends notifications to remind users to drink water throughout the day.

• Users can view their water intake history and track their progress over time.
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Q2. Write the code for even number
Ans. 
Code to identify even numbers
• Use the modulo operator (%) to check if a number is divisible by 2

• If the remainder is 0, then the number is even

• Example: int num = 6; if(num % 2 == 0) { // num is even }
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Q1. Introduce yourself
Ans. 
I am a recent graduate with a degree in Computer Science and a passion for coding and problem-solving.
• Recent graduate with a degree in Computer Science

• Passionate about coding and problem-solving

• Strong communication and teamwork skills

• Experience with programming languages such as Java, Python, and C++
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Q2. Some situational question
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Prepare thoroughly for aptitude...

Q1. Write code of multiplication
Ans. 
Code for multiplication operation in programming languages
• Use the * operator in most programming languages to perform multiplication

• Example: int result = num1 * num2;

• Remember to handle overflow cases if working with large numbers
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Q2. Say ur semester subjects
Ans. 
My semester subjects include Computer Science, Mathematics, and Economics.
• Computer Science - Programming, Algorithms, Data Structures

• Mathematics - Calculus, Linear Algebra, Statistics

• Economics - Microeconomics, Macroeconomics, Econometrics
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Q3. Introduce yourself
Ans. 
I am a recent graduate with a degree in Computer Science and a passion for coding and problem-solving.
• Recent graduate with a degree in Computer Science

• Passionate about coding and problem-solving

• Experience with programming languages such as Java, Python, and C++
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Q1. Introduce yourself
Ans. 
I am a recent graduate with a degree in Computer Science and a passion for coding and problem-solving.
• Recent graduate with a degree in Computer Science

• Passionate about coding and problem-solving

• Strong communication and teamwork skills
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Q2. Asked detail abt hobbies
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Q1. Interview asked about strengths and weaknesses
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Q1. Questions were about coding
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3 medium level DSA questions based on Arrays, priority queue and DP

Q1. Discussion on Projects, one medium DSA question and operating system
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Q2. Questions based on Implementation of Stacks, queues and linked list, discussion on projects
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Q1. Why do you want to Join company
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Q2. Basic strength weakness questions quite easy, lasted on a phone call for 10 mins
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