What is an instance? How many types of instances are there? Explain them.
What is dipole?
Can we create a constructor in abstract class?
What resources are used when a thread created? How do they differ from those when a process is created?
Tell me what is a recommendation system?
What are the benefits of using version control system?
What is junit testing?
Explain the types of Polymorphism.
How to select, design,size & calculate for 11 KV/33KV/66KV/132KV/220 KV/440 KV circuit breaker for HT side of transformer protection/HT distribution protection?
What packages are used by jdbc?
Describe sprintf() in r string manipulation?
What is cotton fiber?
What are hypervisors in cloud computing and give their types?
if any body help me is there any support questions and answers
Explain the complete struts validator framework.