Answer Posted / rohan mendez

Unicode is a Character encoding, which provides a system of numbers to represent characters in a digital device such as computers. java uses UTF-16 encoding scheme of Unicode, which represent each character in one or two sequence of 16 bit bytes, these bytes are called code units.

What is an i/o filter?

1661

---

Is a boolean variable?

953

---

What is the latest java version?

1009

---

What is a double?

1039

---

What is a return in java?

975

---

what are three ways in which a thread can enter the waiting state? : Java thread

949

---

Why map is used in java?

981

---

What is the difference between stringbuffer and stringbuilder class?

1034

---

What is join () in java?

907

---

What is bubble sort in java?

989

---

What is public/private protected in java?

991

---

Is java call by value?

1024

---

is it possible to instantiate the math class?

967

---

can java object be locked down for exclusive use by a given thread? Or what happens when a thread cannot acquire a lock on an object? : Java thread

931

---

Can we use static class instead of singleton?

998

---