What will be the initial value of an object reference which is defined as an instance variable?

1197

---

How to set the permissions to a file in java?

1047

---

What are the disadvantages of using inner classes?

1285

---

What is the purpose of the finalize() method?

1300

---

Can a serialized object be transferred via network?

1027

---

What is the purpose of using the java bean?

1106

---

What are the advantages of defining packages in java?

1042

---

What are the steps involved to write rmi based programs?

1072

---

Can we change the scope of the overridden method in the subclass?

1461

---

What is the constructor?

1102

---

Can we access the non-final local variable, inside the local inner class?

1083

---

Explain the hierarchy of java exception classes?

1186

---

What comes to mind when someone mentions a shallow copy in java?

1168

---

How many ways can we create the string object?

1071

---

What are the differences between c++ and java?

1194

---