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I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.
Encapsulation, class, object, and polymorphism are key concepts in object-oriented programming.
Encapsulation: Encapsulation is the bundling of data and methods that operate on the data into a single unit. For example, a Car class may encapsulate attributes like make, model, and methods like start() and stop().
Class: A class is a blueprint for creating objects. It defines the properties and behaviors that objects of the...
I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.
I applied via Company Website
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posted on 20 Feb 2021
I applied via Recruitment Consultant and was interviewed before Feb 2020. There were 4 interview rounds.
posted on 14 Jan 2022
I applied via Campus Placement and was interviewed before Jan 2021. There were 4 interview rounds.
Concatenate two linked lists alternatively
Create a new linked list
Traverse both linked lists simultaneously
Alternate between adding nodes from each list to the new list
If one list is longer than the other, add the remaining nodes to the end of the new list
I applied via Recruitment Consultant and was interviewed in Jul 2020. There were 3 interview rounds.
posted on 26 Nov 2020
I applied via Naukri.com and was interviewed before Nov 2019. There were 4 interview rounds.
posted on 18 May 2021
I applied via Naukri.com and was interviewed in Nov 2020. There were 4 interview rounds.
posted on 30 Sep 2021
I applied via Walk-in and was interviewed before Sep 2020. There were 4 interview rounds.
To compile all Java files inside a folder using Cmd, navigate to the folder and run 'javac *.java'
Open Command Prompt and navigate to the folder containing the Java files
Run the command 'javac *.java' to compile all Java files in the folder
Check for any errors or warnings in the output
Hashmap is a data structure that stores key-value pairs. Concurrent Hashmap is a thread-safe version of Hashmap.
Hashmap uses hashing to store and retrieve elements based on their keys.
Concurrent Hashmap allows multiple threads to access and modify the map concurrently.
Hashmap has a load factor that determines when the map needs to be resized.
Concurrent Hashmap uses a technique called lock striping to allow concurrent a...
posted on 7 Jul 2017
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