What is a treeset class?

1060

---

Can you explain the meaning of aggregation and composition

1067

---

What are the actions that can occur when a thread enters blocked state?

1112

---

What is garbage collector?

1133

---

Can we force the garbage collection to run?

1002

---

why doesn't java run on all platforms?

1074

---

Can you tell me range of byte?

1056

---

Explain the use of javap tool.

1185

---

Difference between arraylist and vector.

1180

---

What is the difference between multiple processes and multiple threads?

1293

---

Explain the difference between abstraction and encapsulation.

1032

---

What do you understand by synchronization?

1096

---

Define locale.

1096

---

How to create an immutable class?

1171

---

Explain the importance of finalize() method.

1023

---