Hypersage Technology Interview Questions and Answers

Basic questions on java and python

Q1. Many questions purely based on resume
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Q2. Tell me java oops principles
Ans. 
Java OOPs principles include Inheritance, Encapsulation, Polymorphism, and Abstraction.
• Inheritance allows a class to inherit properties and behavior from another class.

• Encapsulation hides the internal state of an object and restricts access to it.

• Polymorphism allows objects to be treated as instances of their parent class.

• Abstraction focuses on the essential qualities of an object rather than its specific details.
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Q3. Acid in dbms etc
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ACID is a set of properties that guarantee database transactions are processed reliably.
• ACID stands for Atomicity, Consistency, Isolation, Durability.

• Atomicity ensures that either all operations in a transaction are completed or none are.

• Consistency ensures that the database remains in a valid state before and after the transaction.

• Isolation ensures that transactions are executed independently of each other.

• Durability ...read more
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