Explain illegalmonitorstateexception and when it will be thrown?

1073

---

Explain about serializable interface in java?

968

---

Explain naming conventions for packages?

990

---

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

977

---

Explain about collection interface in java?

960

---

Explain restrictions on using enum?

1041

---

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

970

---

Define iterator and methods in iterator?

940

---

Explain about sets?

983

---

explain copyonwritearraylist and when do we use copyonwritearraylist?

926

---

What is serialization in java?

1028

---

What are alternatives to java serialization?

1088

---

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

1045

---

Explain tree set and its features?

1023

---

Explain the importance of import keyword in java?

980

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