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I applied via Company Website and was interviewed in May 2024. There was 1 interview round.
OOPs in Java refers to Object-Oriented Programming concepts like classes, objects, inheritance, encapsulation, and polymorphism.
OOPs in Java is based on the concept of classes and objects.
It involves features like inheritance, encapsulation, and polymorphism.
Classes are blueprints for objects, defining their properties and behaviors.
Inheritance allows a class to inherit properties and methods from another class.
Encapsu...
Exception handling is a mechanism to handle runtime errors in a program to prevent it from crashing.
Exception handling is used to handle unexpected errors or exceptional conditions that may occur during program execution.
It allows the program to gracefully recover from errors and continue executing.
Common exception handling techniques include try-catch blocks, throw statements, and finally blocks.
Examples of exceptions...
I applied via Company Website and was interviewed before Jan 2022. There were 3 interview rounds.
DBMS stands for Database Management System. It is a software system that manages and organizes data in a database.
DBMS is used to create, modify, and delete databases and their objects.
It provides a way to store and retrieve data efficiently.
It ensures data integrity and security.
Examples of DBMS include Oracle, MySQL, and Microsoft SQL Server.
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I applied via Campus Placement and was interviewed before Feb 2021. There were 3 interview rounds.
Aptitude round consists Logical reasoning, General Aptitude, Grammar related questions etc. All are moderate level questions.
OOPs is a programming paradigm that uses objects to represent real-world entities. Java is an OOPs language.
OOPs stands for Object-Oriented Programming System
Java is a class-based OOPs language
Encapsulation, Inheritance, Polymorphism, and Abstraction are the four pillars of OOPs
Objects have state and behavior
Java supports interfaces, which allow for multiple inheritance
Example: A car can be represented as an object wit...
Java solves machine dependency by using bytecode and virtual machine.
Java code is compiled into bytecode which is platform-independent
The bytecode is executed by the Java Virtual Machine (JVM) which is platform-specific
JVM translates bytecode into machine code for the specific platform
This allows Java code to run on any platform with a JVM installed
Example: A Java program compiled on Windows can run on Linux or Mac as
I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.
Numerical ability and logical reasoning followed by some coding mcqs
Printing 1 to 100 without for loop
Use recursion to print numbers from 1 to 99
Print 100 outside the recursion
Use a base case to stop recursion at 100
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
Simple aptitude test
I applied via Company Website and was interviewed before Jul 2021. There were 2 interview rounds.
Attended the codevita competition in final year of college.
I applied via Campus Placement and was interviewed before Aug 2021. There were 2 interview rounds.
It was a basic aptitude test.
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.
- basic programming on C
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