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I applied via Naukri.com and was interviewed in Jan 2022. There were 3 interview rounds.
They just asked about my previous experience and questions from my resume
What people are saying about HCLTech
I applied via Walk-in and was interviewed in Aug 2024. There was 1 interview round.
Daemon thread is a low priority thread that runs in the background and does not prevent the JVM from exiting.
Daemon threads are used for tasks that do not require user interaction or continuous execution.
They are automatically terminated when all non-daemon threads have finished.
Set a thread as daemon using setDaemon(true) method before starting it.
Example: Thread t = new Thread(); t.setDaemon(true); t.start();
I applied via Talent500 and was interviewed in Dec 2024. There was 1 interview round.
SQL databases are relational databases with structured data and predefined schema, while NoSQL databases are non-relational databases with flexible schema and unstructured data.
SQL databases use structured query language for defining and manipulating data, while NoSQL databases use different query languages or APIs.
SQL databases are table-based, with rows and columns, while NoSQL databases can be document-based, key-va...
Methods for enabling communication between microservices
RESTful APIs
Message queues (e.g. RabbitMQ, Kafka)
gRPC (Google Remote Procedure Call)
Service mesh (e.g. Istio, Linkerd)
Event-driven architecture (e.g. using Apache Kafka)
I applied via Naukri.com and was interviewed before Mar 2023. There were 2 interview rounds.
String manipulation using loops and conditionals for software engineering
Use loops to iterate through each character in the string
Use conditional statements to check for specific conditions and manipulate the string accordingly
Examples: reversing a string, counting occurrences of a specific character, removing whitespace
Basic aptitude questions based on profit and loss
Coding test based on c language and python programming
Communication assignment based on English
Real-time operating systems are designed to provide guaranteed response times for critical tasks.
Real-time operating systems prioritize tasks based on their urgency and importance.
They are commonly used in industries such as aerospace, automotive, and industrial automation.
Examples include VxWorks, QNX, and FreeRTOS.
I applied via Company Website and was interviewed before Dec 2020. There were 4 interview rounds.
I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.
I applied via Newspaper Ad and was interviewed before Jun 2021. There were 3 interview rounds.
I applied via Naukri.com and was interviewed before Apr 2021. There were 2 interview rounds.
I applied via Referral and was interviewed before Apr 2021. There were 2 interview rounds.
Puzzles, Psychometric Test
based on 22 reviews
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