Iitg Jobs HR Recruiter Interview Questions and Answers

Q1. Tell me about your background
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Aptitude test was conducted into which all general knowledge questions were included along with some reasoning and logical questions were also there.

It was a group discussion on some random topic which was given on the spot .

Duation 1 hr and test difficulty medium

Q1. What is your weakness
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C, C++, Java, PHP i can do this programming for coding test

Q1. What is Java? What is Class? What is Polymorphism? What is Backend web development? What is Data Abstraction? What is Artificial Intelligence? What is a software? What is Frontend web development? What i...read more
Ans. 
Java is a popular programming language used for developing a wide range of applications.
• Java is an object-oriented language.

• It is platform-independent and can run on any device with a Java Virtual Machine (JVM).

• Java is known for its robustness, security, and scalability.

• It is widely used in web development, mobile app development, and enterprise software development.
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Q2. What is Method Overloading?
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Method Overloading is the ability to have multiple methods with the same name but different parameters.
• Method Overloading is a feature of object-oriented programming.

• It allows a class to have multiple methods with the same name but different parameters.

• The compiler determines which method to call based on the number and types of arguments passed.

• Example: void print(int x), void print(String s), void print(int x, String
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Q3. What is Abstract class?
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An abstract class is a class that cannot be instantiated and is used as a base class for other classes.
• An abstract class can have abstract and non-abstract methods.

• Abstract methods have no implementation and must be implemented by the derived class.

• An abstract class can have constructors and instance variables.

• An abstract class can be used to define a common interface for a group of related classes.

• Example: Animal is a...read more
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Q1. How to sell any product?
Ans. 
To sell any product, understand customer needs, highlight product benefits, build trust, overcome objections, and close the sale.
• Understand customer needs by asking questions and actively listening

• Highlight product benefits that align with customer needs

• Build trust by being knowledgeable, honest, and reliable

• Overcome objections by addressing concerns and offering solutions

• Close the sale by asking for the order and prov
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Q1. How much salary you expecting.
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1st round was DSA, Algo round with 2 questions

Q1. Left view of binary tree
Ans. 
Left view of a binary tree is the set of nodes visible when the tree is viewed from the left side.
• Traverse the tree level by level from left to right

• Keep track of the first node encountered at each level

• Use a queue data structure for level order traversal
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Given an array of integer find the Target sum problem

Q1. Behavioral question
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Q2. Culture fit question
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Q3. Introduction about yourself and situation based questions
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