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NTT DATA, Inc.
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Version control is essential for managing code changes and collaborating with team members.
Version control allows for tracking changes made to code over time.
It enables collaboration between team members by allowing multiple people to work on the same codebase simultaneously.
It provides a way to revert to previous versions of code if necessary.
Popular version control systems include Git, SVN, and Mercurial.
I applied via Company Website and was interviewed before Nov 2020. There were 3 interview rounds.
I applied via LinkedIn and was interviewed before Jun 2021. There were 2 interview rounds.
I applied via Recruitment Consulltant and was interviewed before Sep 2021. There were 2 interview rounds.
I applied via Campus Placement and was interviewed before Aug 2021. There were 3 interview rounds.
Practise aptitude in India bix
Practise coding languages like C , Java or Python
I applied via Naukri.com and was interviewed before Aug 2021. There were 3 interview rounds.
JVM stands for Java Virtual Machine. It is an abstract machine that enables a computer to run Java programs.
JVM is responsible for interpreting the compiled Java code and executing it on the computer.
It provides a platform-independent environment for Java programs to run on different operating systems.
JVM has various components like class loader, bytecode verifier, and execution engine.
Examples of JVM-based languages i
Byte code is a compiled code that can be executed on any platform with the help of a virtual machine.
Byte code is an intermediate code that is generated by a compiler.
It is platform-independent and can be executed on any platform with the help of a virtual machine.
Examples of virtual machines include Java Virtual Machine (JVM) and .NET Common Language Runtime (CLR).
I applied via Naukri.com and was interviewed in Oct 2019. There were 4 interview rounds.
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