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I applied via Naukri.com and was interviewed before Jun 2023. There were 2 interview rounds.
I applied via Approached by Company and was interviewed in Nov 2021. There were 3 interview rounds.
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Javascript hoisting closure es6 etc
Advanced topics of react js
I appeared for an interview in Aug 2021.
Object Frontier Software interview questions for popular designations
I applied via Naukri.com and was interviewed in Nov 2020. There was 1 interview round.
Building blocks of AngularJS include modules, controllers, directives, filters, services, and templates.
Modules: organize code into reusable components
Controllers: manage the data and logic of the application
Directives: extend HTML with custom attributes and elements
Filters: format data for display
Services: provide functionality across the application
Templates: define the user interface
Concurrent hashmap allows multiple threads to access and modify the map concurrently.
Concurrent hashmap is thread-safe and provides high concurrency.
It allows multiple threads to read and write to the map concurrently without blocking each other.
It is useful in scenarios where multiple threads need to access and modify the same hashmap.
Example: Caching systems, where multiple threads need to access and update the cache...
An immutable class is a class whose instances cannot be modified after creation.
Make all fields private and final
Do not provide any setter methods
Ensure that any mutable objects passed to the constructor are defensively copied
Override equals() and hashCode() methods to ensure that instances with the same values are considered equal
Consider making the class final to prevent subclassing
@SpringBootApplication is a Spring Boot annotation that enables auto-configuration and component scanning.
Enables auto-configuration of the Spring application context
Enables component scanning for beans
Provides a convenient shortcut for @Configuration, @EnableAutoConfiguration, and @ComponentScan annotations
Can be used as a single entry point for the Spring Boot application
I applied via Naukri.com and was interviewed before Jan 2021. There were 5 interview rounds.
Joins are used to combine data from two or more tables based on a related column.
Types of joins include inner join, left join, right join, and full outer join.
Inner join returns only the matching rows from both tables.
Left join returns all rows from the left table and matching rows from the right table.
Right join returns all rows from the right table and matching rows from the left table.
Full outer join returns all row...
A server is a computer or software that provides functionality for other programs or devices. ABAP server is a server that runs ABAP programs.
A server is a computer or software that provides services or resources to other computers or programs.
ABAP server is a server that runs ABAP (Advanced Business Application Programming) programs, commonly used in SAP systems.
ABAP server handles requests from clients and executes A...
posted on 30 Oct 2023
I applied via Campus Placement and was interviewed in Sep 2023. There were 2 interview rounds.
Easy and good English passage reading
based on 1 interview
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