Wipro Digital Solution Architect Interview Questions and Answers

Garbage collector is a feature in programming languages that automatically manages memory by reclaiming unused memory.

• Garbage collector is responsible for identifying and freeing up memory that is no longer in use by the program.

• It helps prevent memory leaks and improves performance by automatically deallocating memory.

• Different programming languages have different garbage collection algorithms, such as mark-and-sweep,...read more

Difference between @Inject and @Autowire in Java Spring

• Both are used for dependency injection in Spring framework

• @Inject is a standard annotation defined in Java EE, while @Autowired is a Spring-specific annotation

• @Inject is more powerful and flexible as it supports optional dependencies and custom qualifiers

• @Autowired is more commonly used in Spring applications and is more concise