// strings/SimpleFormat.java

// (c)2016 MindView LLC: see Copyright.txt

// We make no guarantees that this code is fit for any purpose.

// Visit http://mindviewinc.com/Books/OnJava/ for more book information.

public class SimpleFormat {

public static void main(String[] args) {

int x = 5;

double y = 5.332542;

// The old way:

System.out.println("Row 1: [" + x + " " + y + "]");

// The new way:

System.out.format("Row 1: [%d %f]\n", x, y);

// or

System.out.printf("Row 1: [%d %f]\n", x, y);

}

}

/* Output:

Row 1: [5 5.332542]

Row 1: [5 5.332542]

Row 1: [5 5.332542]

*/