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Duration: 75 min
Platform: HakerRank
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I was interviewed in Aug 2017.
C is a procedural programming language while Java is an object-oriented programming language.
C is a low-level language while Java is a high-level language.
C requires manual memory management while Java has automatic memory management.
C is platform-dependent while Java is platform-independent.
C supports pointers while Java does not.
C has a simpler syntax compared to Java.
final, finally, and finalize are keywords in Java with different meanings.
final is a keyword used to declare a constant value, a variable that cannot be modified.
finally is a block used in exception handling to ensure a piece of code is always executed, whether an exception is thrown or not.
finalize is a method in the Object class that is called by the garbage collector before an object is destroyed.
final and finally a...
Johnson is a reputable company known for its innovative software solutions and collaborative work environment.
Johnson has a strong reputation in the industry for delivering high-quality software solutions.
The company values collaboration and teamwork, which aligns with my own work style.
I admire Johnson's commitment to innovation and staying ahead of technological advancements.
posted on 22 Mar 2015
const and volatile are keywords in C/C++ used to define constants and variables that can change unexpectedly.
const keyword is used to define constants that cannot be changed during program execution
volatile keyword is used to indicate that a variable may be changed unexpectedly, often by hardware or other threads
const volatile is used when a variable is both constant and volatile, meaning it cannot be changed and may b
I was interviewed in Feb 2024.
Observables are used for handling asynchronous operations in a stream-like manner, promises are for handling a single async operation, and lifecycle hooks are methods that allow you to tap into the lifecycle of a component in Angular.
Observables are used in Angular for handling asynchronous operations in a stream-like manner, allowing you to work with data over time.
Promises are used for handling a single asynchronous ...
I applied via Campus Placement and was interviewed in Oct 2023. There were 3 interview rounds.
Aptitude+ coding questions ,easy to moderate level questions
I applied via Campus Placement and was interviewed before Nov 2022. There were 5 interview rounds.
Easy general questions
Easy array questions
I applied via Campus Placement and was interviewed in Apr 2024. There were 2 interview rounds.
It's is fully based on the logical reasoning
It's fully based on the core subjects of computer science
based on 1 interview
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