use POSIX qw(ceil floor)

Discussion in 'Perl Misc' started by john.swilting, Apr 21, 2007.

  1. what that wants to say
    use POSIX qw(ceil floor);
     
    john.swilting, Apr 21, 2007
    #1
    1. Advertisements

  2. You're still using automatic translation software: it isn't helping you.

    Qu'est que ça veut dire = "what does that/this mean?" (or near enough)

    You need to read the docs.

    perldoc POSIX

    ceil This is identical to the C function "ceil()", returning the
    smallest integer value greater than or equal to the given numerical
    argument.

    floor This is identical to the C function "floor()", returning the
    largest integer value less than or equal to the numerical
    argument.

    in French:

    http://perl.enstimac.fr/DocFr/perlf...)%20et%20des%20fonctions%20trigonom%E9triques

    Mark
     
    Mark Clements, Apr 21, 2007
    #2
    1. Advertisements

  3. merci je lis un peu l'anglais mais je sais pas l ecrire
    serge
     
    john.swilting, Apr 26, 2007
    #3
    1. Advertisements

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.