What is the directory structure of web application?

989

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What is the base class of all exception classes?

1070

---

What's the default access specifier for variables and methods of a class?

1120

---

How can we make copy of a java object?

1154

---

What's the base class in java from which all classes are derived?

1273

---

What's the difference between an abstract class and interface in java?

1032

---

What is the significance of java packages?

1109

---

What are three types of loops in java?

1138

---

Which types of exceptions are caught at compile time?

1036

---

What is final keyword in java?

1023

---

I want my class to be developed in such a way that no other class (even derived class) can create its objects. How can I do so?

983

---

What is meant by anonymous class?

1027

---

How objects are stored in java?

1038

---

Can a class have multiple constructors?

1062

---

Describe different states of a thread.

1005

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