import chapman.io.* ; public class TestFileOut { public static void main (String args [] ) { double a [] = new double [10]; FileOut out = new FileOut ("outfile"); if (out.writeStatus != out.IO_EXCEPTION ) { out.printf ("double = %20.14f\n ",Math.PI); out.printf ("long = %20d\n",12345678901234L); out.printf("char = %20c\n", 'A'); out.printf("String = %20s\n", "This is a test."); } out.close(); out=new FileOut ("outfile",true); if (out.writeStatus != out.IO_EXCEPTION ) { out.printf ("double = %20.14f\n ",Math.PI); out.printf ("long = %20d\n",12345678901234L); out.printf("char = %20c\n", 'A'); out.printf("String = %20s\n", "This is a test."); } out.close (); } }