Infosys Technical Analyst Interview Questions, Process, and Tips

SharePoint is a web-based collaboration and document management platform by Microsoft.

• SharePoint is built on top of ASP.NET and IIS.

• It uses a three-tier architecture consisting of web, application, and database servers.

• SharePoint supports various deployment models such as on-premises, cloud, and hybrid.

• It provides features such as document libraries, lists, workflows, and search capabilities.

• SharePoint can be customize...read more

Azure provides infrastructure and services for hosting SharePoint in the cloud.

• Azure provides virtual machines for hosting SharePoint servers

• Azure also offers services like Azure SQL Database and Azure Active Directory for SharePoint

• SharePoint can be integrated with other Azure services like Azure Search and Azure Functions

• Azure provides scalability and flexibility for SharePoint deployments

String is immutable because it cannot be modified once created.

• Immutable objects are safer to use in multi-threaded environments.

• String pool in Java is possible because of immutability.

• StringBuffer and StringBuilder classes are used for mutable strings.

• Example: String s = "hello"; s.concat(" world"); // returns a new string, s remains unchanged.

Thread communication refers to the exchange of data between threads in a multi-threaded program.

• Threads can communicate through shared memory or message passing.

• Shared memory involves multiple threads accessing the same memory location.

• Message passing involves threads sending and receiving messages to/from a message queue.

• Synchronization mechanisms like locks and semaphores are used to ensure thread safety.

• Examples of ...read more

Exception handling is an important aspect of any project to ensure smooth functioning.

• We use try-catch blocks to handle exceptions.

• We log the exceptions to track and fix them.

• We also use custom exceptions to handle specific errors.

• We prioritize handling critical exceptions first.

• We regularly review and update our exception handling approach.

ABC is a term that can have different meanings depending on the context.

• ABC can refer to the alphabet's first three letters.

• In business, ABC can stand for Activity-Based Costing.

• In medicine, ABC can be an acronym for Airway, Breathing, and Circulation.

• ABC can also be a popular children's song and TV show.

JCL Cond condition is used to specify a condition for executing a job step based on the status of a previous step.

• Cond is used in JCL to specify a condition for executing a job step based on the status of a previous step.

• It can be used to check for successful completion, non-zero return codes, or specific abend codes.

• Examples of Cond codes include COND=(0,NE), which checks for non-zero return codes, and COND=(4,LT), wh