Answer Posted / paletipatisrinu

wait()and notify() methods are Thread and object class methods

what are the methods in object?

1100

---

Explain constructors and types of constructors in java.

1049

---

Is boolean a wrapper class in java?

1011

---

How is it possible for two string objects with identical values not to be equal under the == operator?

937

---

What is an exception? difference between Checked and Unchecked exception in Java

964

---

How do you reverse a word in java?

1006

---

Can we override private method?

1046

---

Explain different ways of creating a thread?

998

---

what methods would you overwrite in java.lang.object class?

961

---

What are the differences between forwarding () method and sendredirect() methods?

1067

---

What is array class in java?

1020

---

Why is java so popular?

1066

---

How does arraylist size increase in java?

1055

---

Is java free for businesses?

1022

---

What is concurrent hashmap and its features?

1030

---