KPIT Technologies Software Engineer Interview Questions, Process, and Tips

It was a snippet of code given where we have to find the correct output

Q1. Technical round where a problem of leetcode easy is given in array.
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Q1. Normal HR questions asked
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Q1. Oops concept, Multithreading
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Q2. Spring boot, Collection, Hibernate
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Q3. Q3. Sql type of joins example
Ans. 
SQL joins are used to combine rows from two or more tables based on a related column between them.
• Types of SQL joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN.

• INNER JOIN returns rows when there is at least one match in both tables.

• LEFT JOIN returns all rows from the left table and the matched rows from the right table.

• RIGHT JOIN returns all rows from the right table and the matched rows from the left tab...read more
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Q1. What is singletone class
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A singleton class is a class that can only have one instance created at a time.
• Singleton classes are often used for managing global resources or settings.

• They typically have a private constructor to prevent multiple instances from being created.

• Access to the single instance is usually provided through a static method.

• Example: Logger class in a software application.
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Q2. What are the pillars of oop
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The pillars of OOP (Object-Oriented Programming) are encapsulation, inheritance, and polymorphism.
• Encapsulation: Bundling data and methods that operate on the data into a single unit (object).

• Inheritance: Allowing a class to inherit properties and behavior from another class.

• Polymorphism: The ability for objects of different classes to respond to the same message in different ways.
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Writing test consisting of Reasoning aptitude english and technical

Q1. Technical questions
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Q2. Projects questions
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