Answer / sitaram

GregorianCalendar is a concrete subclass of Calendar and
provides the standard calendar used by most of the world.

Answer / ravikiran(aptech mumbai)

gregoriancalendar class will provide us the system date and
time threw it's methods

What is java reflection api?

1 Answers  

---

How to reduce flicking in animation?

3 Answers   TCS,

---

How arrays are stored in memory in java?

1 Answers  

---

What is compareto () in java?

1 Answers  

---

what is Hashmap & Hashtable wirh example?

5 Answers   CTS, Saksoft,

---

What is the use of static methods?

1 Answers  

---

What are the important features of Java 9 release?

1 Answers  

---

Difference between method overloading and overriding.

1 Answers  

---

What is a key in java?

1 Answers  

---

What are class members by default?

1 Answers   Hexaware,

---

What is final access modifier in java?

1 Answers  

---

What is an object’s lock and which object’s have locks?

1 Answers  

---