What is a treeset class?

1010

---

Can you explain the meaning of aggregation and composition

1010

---

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

1058

---

What is garbage collector?

1082

---

Can we force the garbage collection to run?

951

---

why doesn't java run on all platforms?

1029

---

Can you tell me range of byte?

992

---

Explain the use of javap tool.

1140

---

Difference between arraylist and vector.

1129

---

What is the difference between multiple processes and multiple threads?

1211

---

Explain the difference between abstraction and encapsulation.

981

---

What do you understand by synchronization?

1052

---

Define locale.

1039

---

How to create an immutable class?

1110

---

Explain the importance of finalize() method.

969

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