LTIMindtree Software Developer fresher Interview Questions and Answers

Q1. What is an array and oops concept
Ans. 
An array is a collection of similar data types. OOPs is a programming paradigm based on the concept of objects.
• Arrays are used to store multiple values in a single variable.

• In OOPs, objects are instances of classes that encapsulate data and behavior.

• Arrays can be one-dimensional, two-dimensional, or multi-dimensional.

• In OOPs, inheritance, polymorphism, and encapsulation are important concepts.

• Example: int[] numbers = {...read more
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Q2. Write a create an array program
Ans. 
Program to create an array of strings
• Declare an array variable with a specific size

• Assign values to each element of the array

• Access elements of the array using their index

• Example: String[] names = new String[5]; names[0] = "John"; names[1] = "Mary";
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DSA Questions about Arrays, 2D Arrays, Stack, Linked List, etc. All were Basic Questions.

Q1. Coding Round Question Resolving
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Q2. Factorial, Deleting A Node in Linked List, What is Stack, Queue and Dynamic array
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Q3. OOPS Questions like Polymorphim, Class and Objects, Inheritance
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Q1. Introduction, Where do you want to see yourself in 5 years.
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Q2. What are your Goals? Something about Chatbots.
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Q3. Any Question from your side!
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