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Shell Programming and Scripting
Percentage Calculation in Decimal
Post 302731065 by Anupam_Halder on Wednesday 14th of November 2012 07:05:57 AM
11-14-2012
not working 
Please help.
1st one not giving decimal output and 2nd one not working.
Code:
[[XXXXXXXXXXXXXXXXX]:~ 07:01:55 $]b=47 [[XXXXXXXXXXXXXXXXX]:~ 07:02:09 $]a=7 [[XXXXXXXXXXXXXXXXX]:~ 07:02:16 $]printf "%.2f\n" $(((b-a)/b*100)) 0.00 [[XXXXXXXXXXXXXXXXX]:~ 07:02:20 $]printf "%.2f\n" $(((b-a)*100/b)) 85.00 [[XXXXXXXXXXXXXXXXX]:~ 07:02:37 $]printf "%.2f\n" $(echo "scale=2\n(($b-$a)*100)/$b"|bc) (standard_in) 1: illegal character: \ (standard_in) 1: parse error 0.00
Please help.
1st one not giving decimal output and 2nd one not working.
Last edited by Scott; 11-14-2012 at 08:49 AM.. Reason: Code tags
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LEARN ABOUT MOJAVE
datetime::locale::lo
DateTime::Locale::lo(3) User Contributed Perl Documentation DateTime::Locale::lo(3) NAME
DateTime::Locale::lo SYNOPSIS
use DateTime; my $dt = DateTime->now( locale => 'lo' ); print $dt->month_name(); DESCRIPTION
This is the DateTime locale package for Lao. DATA
This locale inherits from the DateTime::Locale::root locale. It contains the following data. Days Wide (format) XXXXXX XXXXXXXXX XXXXXX XXXXXXXX XXXXXX XXXXXXX XXXXXXXX Abbreviated (format) X. X. X. XX. XX. X. XX. Narrow (format) 2 3 4 5 6 7 1 Wide (stand-alone) XXXXXX XXXXXXXXX XXXXXX XXXXXXXX XXXXXX XXXXXXX XXXXXXXX Abbreviated (stand-alone) X. X. X. XX. XX. X. XX. Narrow (stand-alone) 2 3 4 5 6 7 1 Months Wide (format) XXXXXX XXXXX XXXX XXXX XXXXXXX XXXXXX XXXXXXX XXXXX XXXXX XXXX XXXXX XXXXX Abbreviated (format) X.X. X.X. XX.X. X.X.. X.X. XX.X. X.X. X.X. X.X. X.X. X.X. X.X. Narrow (format) 1 2 3 4 5 6 7 8 9 10 11 12 Wide (stand-alone) XXXXXX XXXXX XXXX XXXX XXXXXXX XXXXXX XXXXXXX XXXXX XXXXX XXXX XXXXX XXXXX Abbreviated (stand-alone) X.X. X.X. XX.X. X.X.. X.X. XX.X. X.X. X.X. X.X. X.X. X.X. X.X. Narrow (stand-alone) 1 2 3 4 5 6 7 8 9 10 11 12 Quarters Wide (format) Q1 Q2 Q3 Q4 Abbreviated (format) Q1 Q2 Q3 Q4 Narrow (format) 1 2 3 4 Wide (stand-alone) Q1 Q2 Q3 Q4 Abbreviated (stand-alone) Q1 Q2 Q3 Q4 Narrow (stand-alone) 1 2 3 4 Eras Wide BCE CE Abbreviated XXXXXXXXXXXXXXXXX X.X. Narrow XXXXXXXXXXXXXXXXX X.X. Date Formats Full 2008-02-05T18:30:30 = XXXXXXXXXXX 5 XXXXX X.X. 2008 1995-12-22T09:05:02 = XXXXXXXX 22 XXXXX X.X. 1995 -0010-09-15T04:44:23 = XXXXXXXXX 15 XXXXX XXXXXXXXXXXXXXXXX -10 Long 2008-02-05T18:30:30 = 5 XXXXX 2008 1995-12-22T09:05:02 = 22 XXXXX 1995 -0010-09-15T04:44:23 = 15 XXXXX -10 Medium 2008-02-05T18:30:30 = 5 X.X. 2008 1995-12-22T09:05:02 = 22 X.X. 1995 -0010-09-15T04:44:23 = 15 X.X. -10 Short 2008-02-05T18:30:30 = 5/2/2008 1995-12-22T09:05:02 = 22/12/1995 -0010-09-15T04:44:23 = 15/9/-010 Default 2008-02-05T18:30:30 = 5 X.X. 2008 1995-12-22T09:05:02 = 22 X.X. 1995 -0010-09-15T04:44:23 = 15 X.X. -10 Time Formats Full 2008-02-05T18:30:30 = 18XXX 30XXXX 30 XXXXXXUTC 1995-12-22T09:05:02 = 9XXX 5XXXX 02 XXXXXXUTC -0010-09-15T04:44:23 = 4XXX 44XXXX 23 XXXXXXUTC Long 2008-02-05T18:30:30 = 18 XXX 30XXXX30 UTC 1995-12-22T09:05:02 = 9 XXX 5XXXX02 UTC -0010-09-15T04:44:23 = 4 XXX 44XXXX23 UTC Medium 2008-02-05T18:30:30 = 18:30:30 1995-12-22T09:05:02 = 9:05:02 -0010-09-15T04:44:23 = 4:44:23 Short 2008-02-05T18:30:30 = 18:30 1995-12-22T09:05:02 = 9:05 -0010-09-15T04:44:23 = 4:44 Default 2008-02-05T18:30:30 = 18:30:30 1995-12-22T09:05:02 = 9:05:02 -0010-09-15T04:44:23 = 4:44:23 Datetime Formats Full 2008-02-05T18:30:30 = XXXXXXXXXXX 5 XXXXX X.X. 2008, 18XXX 30XXXX 30 XXXXXXUTC 1995-12-22T09:05:02 = XXXXXXXX 22 XXXXX X.X. 1995, 9XXX 5XXXX 02 XXXXXXUTC -0010-09-15T04:44:23 = XXXXXXXXX 15 XXXXX XXXXXXXXXXXXXXXXX -10, 4XXX 44XXXX 23 XXXXXXUTC Long 2008-02-05T18:30:30 = 5 XXXXX 2008, 18 XXX 30XXXX30 UTC 1995-12-22T09:05:02 = 22 XXXXX 1995, 9 XXX 5XXXX02 UTC -0010-09-15T04:44:23 = 15 XXXXX -10, 4 XXX 44XXXX23 UTC Medium 2008-02-05T18:30:30 = 5 X.X. 2008, 18:30:30 1995-12-22T09:05:02 = 22 X.X. 1995, 9:05:02 -0010-09-15T04:44:23 = 15 X.X. -10, 4:44:23 Short 2008-02-05T18:30:30 = 5/2/2008, 18:30 1995-12-22T09:05:02 = 22/12/1995, 9:05 -0010-09-15T04:44:23 = 15/9/-010, 4:44 Default 2008-02-05T18:30:30 = 5 X.X. 2008, 18:30:30 1995-12-22T09:05:02 = 22 X.X. 1995, 9:05:02 -0010-09-15T04:44:23 = 15 X.X. -10, 4:44:23 Available Formats d (d) 2008-02-05T18:30:30 = 5 1995-12-22T09:05:02 = 22 -0010-09-15T04:44:23 = 15 EEEd (d EEE) 2008-02-05T18:30:30 = 5 X. 1995-12-22T09:05:02 = 22 XX. -0010-09-15T04:44:23 = 15 X. Hm (H:mm) 2008-02-05T18:30:30 = 18:30 1995-12-22T09:05:02 = 9:05 -0010-09-15T04:44:23 = 4:44 hm (h:mm a) 2008-02-05T18:30:30 = 6:30 XXXXXXXX 1995-12-22T09:05:02 = 9:05 XXXXXXXX -0010-09-15T04:44:23 = 4:44 XXXXXXXX Hms (H:mm:ss) 2008-02-05T18:30:30 = 18:30:30 1995-12-22T09:05:02 = 9:05:02 -0010-09-15T04:44:23 = 4:44:23 hms (h:mm:ss a) 2008-02-05T18:30:30 = 6:30:30 XXXXXXXX 1995-12-22T09:05:02 = 9:05:02 XXXXXXXX -0010-09-15T04:44:23 = 4:44:23 XXXXXXXX M (L) 2008-02-05T18:30:30 = 2 1995-12-22T09:05:02 = 12 -0010-09-15T04:44:23 = 9 Md (d/M) 2008-02-05T18:30:30 = 5/2 1995-12-22T09:05:02 = 22/12 -0010-09-15T04:44:23 = 15/9 MEd (E, M-d) 2008-02-05T18:30:30 = X., 2-5 1995-12-22T09:05:02 = XX., 12-22 -0010-09-15T04:44:23 = X., 9-15 MMM (LLL) 2008-02-05T18:30:30 = X.X. 1995-12-22T09:05:02 = X.X. -0010-09-15T04:44:23 = X.X. MMMd (MMM d) 2008-02-05T18:30:30 = X.X. 5 1995-12-22T09:05:02 = X.X. 22 -0010-09-15T04:44:23 = X.X. 15 MMMEd (E MMM d) 2008-02-05T18:30:30 = X. X.X. 5 1995-12-22T09:05:02 = XX. X.X. 22 -0010-09-15T04:44:23 = X. X.X. 15 MMMMd (d MMMM) 2008-02-05T18:30:30 = 5 XXXXX 1995-12-22T09:05:02 = 22 XXXXX -0010-09-15T04:44:23 = 15 XXXXX MMMMEd (E MMMM d) 2008-02-05T18:30:30 = X. XXXXX 5 1995-12-22T09:05:02 = XX. XXXXX 22 -0010-09-15T04:44:23 = X. XXXXX 15 mmss (mm:ss) 2008-02-05T18:30:30 = 30:30 1995-12-22T09:05:02 = 05:02 -0010-09-15T04:44:23 = 44:23 ms (mm:ss) 2008-02-05T18:30:30 = 30:30 1995-12-22T09:05:02 = 05:02 -0010-09-15T04:44:23 = 44:23 y (y) 2008-02-05T18:30:30 = 2008 1995-12-22T09:05:02 = 1995 -0010-09-15T04:44:23 = -10 yM (y-M) 2008-02-05T18:30:30 = 2008-2 1995-12-22T09:05:02 = 1995-12 -0010-09-15T04:44:23 = -10-9 yMEd (EEE, y-M-d) 2008-02-05T18:30:30 = X., 2008-2-5 1995-12-22T09:05:02 = XX., 1995-12-22 -0010-09-15T04:44:23 = X., -10-9-15 yMMM (y MMM) 2008-02-05T18:30:30 = 2008 X.X. 1995-12-22T09:05:02 = 1995 X.X. -0010-09-15T04:44:23 = -10 X.X. yMMMEd (EEE, y MMM d) 2008-02-05T18:30:30 = X., 2008 X.X. 5 1995-12-22T09:05:02 = XX., 1995 X.X. 22 -0010-09-15T04:44:23 = X., -10 X.X. 15 yMMMM (y MMMM) 2008-02-05T18:30:30 = 2008 XXXXX 1995-12-22T09:05:02 = 1995 XXXXX -0010-09-15T04:44:23 = -10 XXXXX yQ (y Q) 2008-02-05T18:30:30 = 2008 1 1995-12-22T09:05:02 = 1995 4 -0010-09-15T04:44:23 = -10 3 yQQQ (y QQQ) 2008-02-05T18:30:30 = 2008 Q1 1995-12-22T09:05:02 = 1995 Q4 -0010-09-15T04:44:23 = -10 Q3 yyQ (Q yy) 2008-02-05T18:30:30 = 1 08 1995-12-22T09:05:02 = 4 95 -0010-09-15T04:44:23 = 3 -10 yyyyM (M/yyyy) 2008-02-05T18:30:30 = 2/2008 1995-12-22T09:05:02 = 12/1995 -0010-09-15T04:44:23 = 9/-010 yyyyMMMM (MMMM y) 2008-02-05T18:30:30 = XXXXX 2008 1995-12-22T09:05:02 = XXXXX 1995 -0010-09-15T04:44:23 = XXXXX -10 Miscellaneous Prefers 24 hour time? Yes Local first day of the week XXXXXX SUPPORT
See DateTime::Locale. AUTHOR
Dave Rolsky <autarch@urth.org> COPYRIGHT
Copyright (c) 2008 David Rolsky. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. This module was generated from data provided by the CLDR project, see the LICENSE.cldr in this distribution for details on the CLDR data's license. perl v5.18.2 2017-10-06 DateTime::Locale::lo(3)