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posted on 23 Aug 2024
I applied via Naukri.com and was interviewed in Jul 2024. There was 1 interview round.
Singleton pattern ensures a class has only one instance and provides a global point of access to it.
Used to restrict the instantiation of a class to one object
Provides a global point of access to the instance
Commonly used in logging, caching, thread pools, database connections
Example: Database connection manager class with a single instance
Circuit Breaker is a design pattern used in microservices to prevent cascading failures.
Circuit Breaker monitors the availability of a service and prevents requests from being sent if the service is unavailable.
It helps in improving the resilience of the system by providing a fallback mechanism.
When the Circuit Breaker is open, it redirects calls to a predefined fallback method or returns an error response.
Once the ser...
I was interviewed in May 2024.
I applied via Instahyre and was interviewed in Jan 2024. There was 1 interview round.
DHCP is used to automatically assign IP addresses to devices on a network.
DHCP is used in both small and large networks.
It is commonly used in home networks to assign IP addresses to devices like computers, smartphones, and smart TVs.
DHCP is also used in enterprise networks to manage IP address allocation for a large number of devices.
It simplifies network administration by eliminating the need for manual IP address co...
I applied via Approached by Company and was interviewed in Jun 2023. There were 4 interview rounds.
Spark and Hadoop architecture, Linux command , python , pyspark question
I applied via campus placement at ABES Engineering College, Ghaziabad and was interviewed in Feb 2023. There were 3 interview rounds.
I am from XYZ city and completed my schooling from ABC school. My career goal is to become a successful Technical Analyst. Yes, I am comfortable with night shifts.
I belong to XYZ city.
I completed my schooling from ABC school.
My career goal is to become a successful Technical Analyst.
I am comfortable with night shifts.
posted on 7 Dec 2023
I applied via Recruitment Consulltant and was interviewed before Dec 2022. There were 3 interview rounds.
Language and coding related
I applied via Approached by Company and was interviewed before Mar 2023. There were 3 interview rounds.
I applied via Referral and was interviewed before Jan 2022. There were 4 interview rounds.
Programming mandatory (c cpp java ...)
I applied via Referral and was interviewed in Oct 2021. There were 3 interview rounds.
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