Explain scope or life time of local variables in java?

0 Answers  

---

What are the notations in Java?

1 Answers   Cap Gemini,

---

What is the major drawback of internal iteration over external iteration?

0 Answers  

---

solve this is my problem byte a=40,byte b=50 both add value is 90 this is with in range of byte... byte range is -128to 127.... why this pgm gives error like type mismatch.... package javapgms; public class byte1 { public static void main(String args[]) { byte a=40,b=50; byte c=a+b; System.out.println(c); } } note : dont use int k... a,b,c are in byte range... mind it..

2 Answers  

---

How do you sort in java?

0 Answers  

---

---

What about interrupt() method of thread class ?

0 Answers  

---

What is a instance variable?

0 Answers  

---

Is a string literal?

0 Answers  

---

How do you convert string to int in java?

0 Answers  

---

What is the significance of listiterator?

0 Answers  

---

What is meant by Encapsulation? Can you write a class to explain encapsulation?

8 Answers   Ness Technologies,

---

What is the benefit of using enum to declare a constant?

0 Answers   Aspire, Infogain,

---