List methods available in Java Queue interface

1 Answers  

---

is this possible to create an array of 0 length? if so how? if not so why? coz we have an array in main() likw this "static void main(String [] s) then what it signifies?

3 Answers   Hexaware, TCS,

---

What are packages and name a few?

4 Answers  

---

What is the difference between exception and error in java?

0 Answers  

---

Read data from console and print in one file. That would be in C:\temp ? Thanks, Bose

3 Answers   Oracle, Surya Software,

---

---

How do you remove duplicates in java?

0 Answers  

---

What is data type in computer?

0 Answers  

---

What is class forname?

0 Answers  

---

Can a class be private or protected in java?

0 Answers  

---

class A { private int i; } class B extends A { private int i; } if I create an object of B class what will be the memory of that object.

2 Answers   Yamaha,

---

What is type casting?

2 Answers  

---

explain me with a code snippet about the generation and handling of null point exceptions.

1 Answers  

---