Senior Research Engineer Interview Questions and Answers

Iaac (Infrastructure as Code) offers numerous benefits in terms of scalability, efficiency, and consistency.

• Scalability: Iaac allows for easily scaling infrastructure resources up or down based on demand.

• Efficiency: By automating the provisioning and management of infrastructure, Iaac reduces manual effort and speeds up deployment processes.

• Consistency: Iaac ensures that infrastructure configurations are consistent across environments, reducing the risk of errors and improvin...read more

CI and CD have different components that enable continuous integration and continuous delivery of software.

• CI (Continuous Integration) components include version control system, build server, and automated testing tools.

• CD (Continuous Delivery) components include deployment automation, release management, and monitoring tools.

• Examples of CI components are Git, Jenkins, and JUnit.

• Examples of CD components are Docker, Kubernetes, and Prometheus.

Various checks are performed on artifacts to ensure their quality and reliability.

• Visual inspection for any physical defects or abnormalities

• Functional testing to verify proper operation

• Performance testing to assess speed, efficiency, and accuracy

• Compatibility testing to ensure compatibility with other systems or components

• Security testing to identify vulnerabilities and ensure data protection

• Usability testing to evaluate user-friendliness

• Reliability testing to assess the art...read more

Program to print array of strings in C

• Declare an array of strings using char*

• Initialize each string in the array

• Use a loop to print each string