What We Are Learn On This Post
GAVS Technologies Interview Questions
- Difference between equals() and hashcode()
- Where we used equals() and where we used hashcode()
- Hashmap internal workflow
- Explain how to store below key, value fair in hashmap
1, “Rama”;
2, “Krishna,”
1, “Rama.” - Difference between 1.6 and 1.7
- Write a program count number of words in a string String s=” hello world is anyone there “
- What is charAt[i] explain why used charAt[]
- What is try with resource why introduced try with resource
- What is composition
- Difference between composition and inheritance
- What is static binding and what is dynamic binding
- Static method overloading possible
- Static method why can’t override explain
- Write a program Singleton Design pattern
- What is maven
- What is write in pom.xml
- How to execute spring
- What is write in web.xml
- Explain Spring MVC
- Where you write Dispatcher Servlet
- What is Junit write some Junit TestCases
- What is the methodology used in your company
- Who is assign work
- What is an agile methodology
- Explain about your project
- Tell me roles and responsibility
- What is JSF
- Difference Between JSP and JSF
- Explain JSF life-cycle
- What are OOPS principles
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