Answer / kartik kudada

Yes, It is possible .

java file can be empty.
You could check it eclipse.

Answer / gaurav kumar

yes a java file without any source code is valid java file.
it will compile without any error but while running it gives
error-
"could not find or load main class----"

Answer / la_di

(I suppose you mean IS not IF)

No, an empty file is not a valid java file since you have
to use the same class-name as file name. (A file with a
valid class declaration but an empty body is valid thou)

What are legal modifiers that we can use to declare an inner class?

1 Answers   Infosys,

---

What are the methods to rectify ambiguities in the interfaces in JAVA?

0 Answers   CGI,

---

what is the use of abstract class?

3 Answers   Amdocs, Atos Origin, Invictus,

---

Write a method that will remove given character from the string?

0 Answers  

---

Can a class be private or protected in java?

0 Answers  

---

What is the abstract class?

0 Answers  

---

What is method overloading and method overriding?

0 Answers  

---

What is a null point?

0 Answers  

---

Can we execute java program without main method?

0 Answers  

---

Will set allow duplicates in java?

0 Answers  

---

What is a local, member and a class variable?

0 Answers  

---

what is the use of clone() in real time scenario?

2 Answers   Quinnox,

---