What will be returned from the following method?
public static int methodA()
{
Double a = 8.5 + 9.5;
Return a;
}
A) 18.0
B) 18
C) 8.0
D) This is an error.

Question

What will be returned from the following method? 
public static int methodA()
{
Double a = 8.5 + 9.5;
Return a;
}
A) 18.0
B) 18
C) 8.0
D) This is an error.

Quizplus · Accepted Answer

The code will not compile because it attempts to return a Double object when the return type of the method is declared as int. Java is strongly typed and does not allow implicit casting from Double to int.

What Will Be Returned from the Following Method