Answer Posted / manish malav

amazing

Is arraylist an object in java?

595

---

Why use string handling in Java?

576

---

What is flush () in java?

553

---

How finally used under exception handling?

510

---

What is the difference between JDBC 1.0 and JDBC 2.0?

2703

---

---

Can we extend a class with private constructor?

521

---

what methods would you overwrite in java.lang.object class?

560

---

What is module with example?

510

---

State one difference between a template class and class template.

619

---

Is string passed by reference in java?

545

---

Is space a char?

524

---

What is difference between add() and addelement() in vector?

1058

---

What are the core java topics?

561

---

What is instanceof keyword?

720

---

What is string and example?

551

---