（オタキングさん）
public class test {
public static void main(String[] args) {
String[] names = {"Java", "C", "Python", "Japanese"};
hello(names);
}
public static void hello(String names[]) {
for (int i = 0; i < names.length; i++) {
if (i == 0) {
System.out.print("Hello ");
System.out.print(names[i]);
} else {
System.out.print(" and " + names[i]);
}
}
System.out.println();
}
}
