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I applied via Company Website and was interviewed in Jul 2024. There was 1 interview round.
I m to get yourlife company to work.
It's like technical round & Hr round , way of language speaking.
I applied via Approached by Company and was interviewed in Mar 2024. There were 3 interview rounds.
Find repeat elements in an array of strings
Iterate through the array and store each element in a HashMap with its count
Check if the count of any element is greater than 1, then it is a repeat element
Return the repeat elements found in the array
Build a basic CRUD REST API endpoint
Create a REST API endpoint for each CRUD operation (Create, Read, Update, Delete)
Use HTTP methods like POST, GET, PUT, DELETE to perform CRUD operations
Implement data validation and error handling for each operation
Utilize a framework like Spring Boot or Express.js to simplify API development
To find the third highest salary in a SQL table, you can use the 'SELECT TOP 1' statement with 'ORDER BY salary DESC OFFSET 2 ROWS FETCH NEXT 1 ROWS ONLY'.
Use the 'SELECT TOP 1' statement to retrieve only one record
Order the records by salary in descending order using 'ORDER BY salary DESC'
Skip the first two highest salaries using 'OFFSET 2 ROWS'
Fetch the next record after skipping the first two using 'FETCH NEXT 1 ROW
Implementation of the Spring security
I applied via Naukri.com and was interviewed in Jan 2024. There was 1 interview round.
Understanding of Java concepts like streams, data structures, concurrency, and Spring framework components.
Serial streams process elements sequentially, while parallel streams divide the data into multiple parts and process them concurrently.
ArrayList is implemented as a resizable array, while LinkedList is implemented as a doubly linked list.
HashMap uses hashing to store key-value pairs and provides constant-time perf...
I applied via Referral and was interviewed in Feb 2023. There were 3 interview rounds.
I applied via Walk-in and was interviewed in Jun 2023. There were 5 interview rounds.
For freshers there is online aptitude test.
Coding round is done by interviewers on live screen sharing
I applied via Approached by Company and was interviewed in Jun 2022. There were 2 interview rounds.
Java and JavaScript are two different programming languages with different use cases.
Java is used for building server-side applications, Android apps, and enterprise software.
JavaScript is used for building interactive web applications and front-end development.
Java is a compiled language while JavaScript is an interpreted language.
Java is statically typed while JavaScript is dynamically typed.
Java code runs on the Jav...
Java language use and Java and Javascript is difference
TCS
Accenture
Wipro
Cognizant