In the following Java code, which call to sum() method is appropriate?
class Output
{
public static int sum(int ...x)
{
return;
}
static void main(String args[])
{
sum(10);
sum(10,20);
sum(10,20,30);
sum(10,20,30,40);
}
}
class Output
{
public static int sum(int ...x)
{
return;
}
static void main(String args[])
{
sum(10);
sum(10,20);
sum(10,20,30);
sum(10,20,30,40);
}
}A. only sum(10)
B. only sum(10,20)
C. only sum(10) & sum(10,20)
D. all of the mentioned
Answer: Option D
This Question Belongs to Java Program >> Constructors And Methods
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