Answer Posted / nk saini

java is platform indepandent because--------


ur choice are
1.it creates sourse file
2.it creates object code on compilation
3
diff version of compiler
4.diff software for hardware

What is the use of singleton class?

914

---

What is the default execution method in java?

1140

---

What is user defined exception in Java?

1029

---

Is java hashset ordered?

1063

---

Why is stringbuffer thread safe?

1011

---

State differences between C and Java?

1155

---

Difference between final and effectively final ?

1030

---

What is try-with-resources in java?

1110

---

What are keywords in programming?

960

---

Is empty in java?

1003

---

Is age a discrete variable?

924

---

What is arraylist e in java?

1012

---

Who is the owner of java?

957

---

What is java used for on a computer?

943

---

How can we make copy of a java object?

1085

---