Which class is the immediate superclass of the menucomponent class?

0 Answers  

---

What is the O/P of the below Code Snippet ? And how does it imply the concept of call-by-value/call-by-reference. (Note : Pls ignore syntx errors) public class One { sop ("Into One--"); } public class Two extends One{ sop ("Into Two--"); } public class Home { One a; Two t; public static void main(argv[]) { sop ("In Home--"); sop(One.a); sop(Two.a); sop(One.t); sop(Two.t); } }

2 Answers   Wipro,

---

How do you iterate in Hashmap?

1 Answers   HCL, Infotech,

---

why we use main in java?

4 Answers  

---

How do you maintain a stateful session object across the session

2 Answers   HCL,

---

---

Give me simple example of hibernate caching and explain the details of caching????? thanks in adv.

1 Answers  

---

How primary key is implemented in Oracle?

0 Answers  

---

If your ui seems to freeze periodically, what might be a likely reason?

0 Answers  

---

What is the difference between session and entity beans?

0 Answers  

---

Can you give me a simple example of using the requiredif validator rule?

0 Answers  

---

What is Remote Interface?

1 Answers  

---

What is daemon thread?

3 Answers  

---