Explain illegalmonitorstateexception and when it will be thrown?

1101

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Explain about serializable interface in java?

1006

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Explain naming conventions for packages?

1034

---

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

1010

---

Explain about collection interface in java?

992

---

Explain restrictions on using enum?

1080

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

1001

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Define iterator and methods in iterator?

969

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Explain about sets?

1026

---

explain copyonwritearraylist and when do we use copyonwritearraylist?

951

---

What is serialization in java?

1059

---

What are alternatives to java serialization?

1127

---

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

1072

---

Explain tree set and its features?

1056

---

Explain the importance of import keyword in java?

1012

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