What is the use of runnable interface?

1175

---

What is an immutable class?

1146

---

Can you explain inner class.

1090

---

What is the requirement of thread in java?

1057

---

Explain the difference between association, aggregation and inheritance relationships.

1090

---

Difference between java and javascript

1103

---

Difference between vector and arraylist.

1122

---

Difference between linkedlist and arraylist.

1077

---

What are the kinds of polymorphism?

1094

---

How will you load a specific locale?

974

---

Define a package.

1090

---

How to obtain a performance profile of java program

1034

---

What are the advantages and disadvantages of java sockets.

1036

---

Why socketutil is used?

1057

---

On which platform j2ee is based?

985

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