Kann mir jemand sagen was ich vergessen habe ?
Java:
public static void main(String[]args){
System.out.println(theAnswer(10));}
public static String theAnswer(int input){
if (input % 7 == 0 && % 3 == 0)
{System.out.println("42");}
else if (input % 3 == 0)
{System.out.println("bar");}
else if (input % 7 == 0)
{System.out.println("foo");}
else
{System.out.println(input);}
return input;}
}