How does a for loop work?

0 Answers  

---

What is jit compiler in java?

0 Answers  

---

Can you explain the usages of class.forname()?

0 Answers  

---

Define an abstract class with reference to java.

0 Answers  

---

we know that every java prog must follows OOPS Principles. Anybody can answer, HOW THE FOLLOWING PROGRAM FOLLOWS OOPS CONCEPTS i.e, Inheritance,Polymarphism,Encapsulation? class a{ public static void main(String args[]){ System.out.println("Hello World"); } }

3 Answers  

---

How do you reverse a list?

0 Answers  

---

How many types of exception can occur in a java program?

0 Answers  

---

What is polymorphism and what are the types of it?

0 Answers  

---

when System.out.println("") is executed what happens in the back ground?

2 Answers  

---

Explain about arraylist?

0 Answers  

---

I want to control database connections in my program and want that only one thread should be able to make database connection at a time. How can I implement this logic?

0 Answers  

---

What is null statement?

0 Answers  

---