What is the difference between abstract class and interface1? What is an interface?

1007

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What is an inner class in java?

915

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What is a ternary operator in java?

948

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How do you check if two given string are anagrams?

916

---

What is the difference between equals() and?

1128

---

What is a ternary operator in java? What is an interface?

954

---

Can a constructor call the constructor of parent class?

982

---

What are serialization and deserialization?

1205

---

Explain the difference between the public, private, final, protected, and default modifiers?

1002

---

How would you convert bytes to string?

944

---

Difference between Preemptive scheduling vs. Time slicing?

984

---

Why we cannot override static method?

997

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What if the main() method is declared as private? What happens when the static modifier is removed from the signature of the main() method?

1152

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What are the differences between include directive and include action?

1092

---

Is simpledateformat safe to use in the multithreaded program?

952

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