x
public class Main { public static void main(String[] args) { System.out.printf("Hello %s! One kilobyte is %,d bytes.", "World", 1024); }}
Hello World! One kilobyte is 1,024 bytes.
public class Main { public static void main(String[] args) { System.out.printf("Hello %s! One kilobyte is %,d bytes.", "World", 1024); }}