What is the purpose of garbage collection in java? When is it used?

0 Answers  

---

can we Connect Applet to Data Base ? with Discriptiom. and also What is Diff. from Applet & Servlet?

1 Answers   Systematix,

---

What is string in java? String is a data type?

0 Answers  

---

can we create instance for interface in java?

4 Answers  

---

Write a program to print the pattern given below

0 Answers  

---

suppose in a class there is a code like this: { Set hs=new Hashset(); hs.add(new Emp("kathy",1000)); hs.add(new Emp("kathy",2000)); } how can u avoid the above code in your class as set won't allow duplicate objects?

3 Answers  

---

What data type is true or false?

0 Answers  

---

What is ascii code?

0 Answers  

---

what is the context

2 Answers  

---

What methodology can be utilized to link to a database?

0 Answers  

---

What is udp in java?

0 Answers  

---

How do you square a number in java?

0 Answers  

---