J
john.swilting
what that wants to say
use POSIX qw(ceil floor);
use POSIX qw(ceil floor);
You're still using automatic translation software: it isn't helping you.john.swilting said:what that wants to say
use POSIX qw(ceil floor);
merci je lis un peu l'anglais mais je sais pas l ecrireMark said: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/perlfaq4.html#perl atil une fonction round() et ceil()%2
(majoration)%20et%20floor()%2
(minoration)%20et%20des%20fonctions%20trigonom%E9triques
Mark
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