Java examples for Language Basics:Number Format
Format Calendar type value
import java.util.Calendar; import java.util.Locale; public class TestFormat { public static void main(String[] args) { long n = 461012; System.out.format("%d%n", n); System.out.format("%08d%n", n); System.out.format("%+8d%n", n); System.out.format("%,8d%n", n); System.out.format("%+,8d%n%n", n); double pi = Math.PI; System.out.format("%f%n", pi); System.out.format("%.3f%n", pi); System.out.format("%10.3f%n", pi); System.out.format("%-10.3f%n", pi); System.out.format(Locale.FRANCE, "%-10.4f%n%n", pi); Calendar c = Calendar.getInstance(); System.out.format("%tB %te, %tY%n", c, c, c); System.out.format("%tl:%tM %tp%n", c, c, c); System.out.format("%tD%n", c); }/* w w w . j a v a 2 s .c o m*/ } /* * Copyright (c) 1995, 2008, Oracle and/or its affiliates. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * - Neither the name of Oracle or the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */