//
// PRINTFEX: example of printf codes
//
// Author      : K.J. Chan
// Date        : October 2012
// Language    : Java


class printfex
{
    public static void main( String[] args )
    {
        //int num1 = 10 ;
        //int num2 = 20 ;
        //boolean T = num1 <= num2 ;
        //boolean F = false ;
        boolean T = true ;
        boolean F = false ;
        System.out.printf( "Booleans %b %b\n",F,T ) ;
        System.out.printf( "Booleans %B %B\n",T,F ) ;
        System.out.println() ;

        String S = "AaBbCc" ;
        System.out.printf( "Strings %s\n", S ) ;
        System.out.printf( "Strings :%-10s:\n", S ) ;
        System.out.printf( "Strings %10S\n", S ) ;
        System.out.println() ;

        char c = 'k' ;
        System.out.printf( "Characters %c\n", c ) ;
        System.out.printf( "Characters %C\n", c ) ;
        System.out.printf( "Characters %4c\n", c ) ;
        System.out.println() ;

        int i = 123 ;
        System.out.printf( "Ints %d\n", i ) ;
        System.out.printf( "Ints :%-6d:\n", i ) ;
        System.out.printf( "Ints %06d\n", i ) ;
        System.out.println() ;

        int o = 9 ;
        System.out.printf( "Octal %o\n", o ) ;
        System.out.printf( "Octal %4o\n", o ) ;
        System.out.printf( "Octal %04o\n", o ) ;
        System.out.println() ;

        int h = 255 ;
        System.out.printf( "Hex %x\n", h ) ;
        System.out.printf( "Hex %4X\n", h ) ;
        System.out.printf( "Hex 0x%04X\n", h ) ;
        System.out.println() ;

        double e = 123.45 ;
        System.out.printf( "Float %e\n", e ) ;
        System.out.printf( "Float %15.3e\n", e ) ;
        System.out.println() ;

        double f = 12345.6789 ;
        System.out.printf( "Float %f\n", f ) ;
        System.out.printf( "Float %10.3f\n", f ) ;
        System.out.printf( "Float %010.3f\n", f ) ;
        System.out.println() ;

        System.out.printf( "Percent %%\n" ) ;
        System.out.printf( "Newline %nPercent %%\n" ) ;
        System.out.println() ;

        System.out.println( "double qoute \"\n" ) ;
        System.out.println( "backslash \\ \n" ) ;
        System.out.println( "horizontal\ttab \n" ) ;
        System.out.println( "carriage\rreturn\n" ) ;
        System.out.println() ;
    }
}