Java Programming MCQ Question with Answer

Java Programming MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

Question No : 43
Which javadoc tag is used to denote a comment for methods parameters?

@method

@parameter

@argument

@param

Question No : 44
Which of the following command lines options generates documentation for all classes and methods?

-protected

-public

-private

-encoding

Question No : 45
Which of the following represent legal flow control statements?

break;

break();

continue(inner);

all of the above

Question No : 46
Consider the following code snippet:

try 
{
int x=0; int y=50/x; 
System.out.println("Division by zero"); 
}
catch(ArithmeticException e) 
{
System.out.println("catch block");
}

What will be the output?

Error. Won't compile

Division by zero

Catch block

Division by zero catch block

Question No : 47
Which of the following represent legal flow control statements?

break();

continue(inner);

return;

exit();

Question No : 48
The name of a Java program file must match the name of the class with the extension Java.

True

False

Question No : 49
Two methods cannot have the same name in Java.

True

False