HCLTech Software Engineer Interview Questions, Process, and Tips

2 question of programming each having 21 mins and 36 other mcq ques which includes english, aptitude

Q1. Many technical basix que from my engineering field, my final year projects,
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Q1. Told me to say something about yourself and then they briefed about the job thatsitt..
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They asked some aptitude questions from different topics.

Q1. What is Polymorphism
Ans. 
Polymorphism is the ability of a function or method to behave differently based on the object it is acting upon.
• Polymorphism allows objects of different classes to be treated as objects of a common superclass.

• It enables a single interface to be used for different data types or classes.

• Examples include method overloading and method overriding in object-oriented programming.
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Q2. What is inheritance
Ans. 
Inheritance is a concept in object-oriented programming where a class inherits attributes and methods from another class.
• Allows a class to inherit attributes and methods from another class

• Promotes code reusability and reduces redundancy

• Creates a parent-child relationship between classes
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Q1. Tell me about yourself
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Q2. What are your hobbies
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Q3. Why should I hire you?
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Q1. Find the third number if 2 numbers from a Pythagorean triplet are given
Ans. 
To find the third number in a Pythagorean triplet given two numbers.
• Use the Pythagorean theorem (a^2 + b^2 = c^2) to solve for the missing number.

• Check if the given numbers form a Pythagorean triplet before proceeding.

• The third number can be either a or b depending on which two numbers are given.
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Q1. Basic personality questions with basic questions about technologies you have written in your resume
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Q1. What are your weaknesses
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Q1. Self introduction
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