Explain illegalmonitorstateexception and when it will be thrown?

1073

---

Explain about serializable interface in java?

965

---

Explain naming conventions for packages?

988

---

When wait(), notify(), notifyall() methods are called does it releases the lock or holds the acquired lock?

973

---

Explain about collection interface in java?

958

---

Explain restrictions on using enum?

1037

---

What is the difference between access specifiers and access modifiers in java? 16

970

---

Define iterator and methods in iterator?

937

---

Explain about sets?

979

---

explain copyonwritearraylist and when do we use copyonwritearraylist?

926

---

What is serialization in java?

1026

---

What are alternatives to java serialization?

1087

---

Why to use nested classes in java? (Or) what is the purpose of nested class in java?

1042

---

Explain tree set and its features?

1020

---

Explain the importance of import keyword in java?

976

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