[Java] method 範例code (same .java, but different class)

// 不同類別的static method 要存取 static method要 用 " className.staticMethodName"


class sub {
static int ave(int a,int b,int c) {
return (a+b+c)/3;
}
}


public class main {
public static void main(String[] args) {
System.out.println(sub.ave(1,3,5));
}
}