What do you mean by synchronized non access modifier?

989

---

What is the purpose of default constructor?

998

---

Which package is used for pattern matching with regular expressions?

1108

---

How finally used under exception handling?

944

---

What kind of variables a class can consist of?

1098

---

What is the difference between stringbuffer and stringbuilder class?

1095

---

Explain the usage of this with constructors?

1024

---

What is protected access modifier?

1000

---

What is final class?

1019

---

What things should be kept in mind while creating your own exceptions in java?

1157

---

Which are the two subclasses under exception class?

1083

---

Define jre i.e. Java runtime environment?

1003

---

What are the two ways in which thread can be created?

1049

---

Is break statement can be used as labels in java?

958

---

Why is string class considered immutable?

1047

---