1. What is API Testing 2. HTTP error codes 3. How to test API 4. Types of API 5. Questions on JAVA, oops concept 6. Sudo code for prime number 7. Questions on Performance Testing 8. How you are doing performance testing 9. How to analyse performance report 10. Project releted questions 11. Jenkins, GitHub questions 12. Questions on Authentication for API's 13. What is swagger 14. Questions on AWs

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Interview questions for Project Lead position covering API testing, HTTP error codes, performance testing, Java, authentication, Swagger, AWS, and project-related questions.

API testing involves testing the functionality, reliability, performance, and security of APIs.
HTTP error codes are status codes returned by a server to indicate the status of a request.
APIs can be tested using tools like Postman, SoapUI, and JMeter.
Types of APIs include REST, SOAP, and GraphQL.
Java and OOP concepts are important for developing and testing APIs.
Sudo code for prime number involves checking if a number is divisible by any number less than itself.
Performance testing involves measuring the response time, throughput, and resource utilization of an application under load.
Performance testing can be done using tools like JMeter, LoadRunner, and Gatling.
Performance reports can be analyzed to identify bottlenecks and areas for improvement.
Authentication for APIs can be done using methods like OAuth, JWT, and Basic Auth.
Swagger is a tool for designing, documenting, and testing APIs.
AWS provides a range of cloud-based services for hosting, deploying, and scaling applications.
Jenkins and GitHub are tools for continuous integration and version control.
Project-related questions will depend on the specific project and requirements.

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