Re^5: Floating point number counting script stuck in a loop

Tinyish (but most on perlmonks can do better than I):

#!/usr/bin/perl -w
use strict;

for (1..9) {
  print $_/10, "\n";
}
[download]

Does the same as the question asks - likely wouldn't have accomplished the aim of the exercise, which was probably to teach you about using == with floats, but well ;) See perlvar for explanation of $_

Comment on Re^5: Floating point number counting script stuck in a loop Download Code

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Re^6: Floating point number counting script stuck in a loop by GrandFather (Saint) on Nov 16, 2007 at 21:48 UTC
`print "0.$_\n" for 1 .. 9;` [download] ;) Perl is environmentally friendly - it saves trees	[reply] [d/l]
Re^7: Floating point number counting script stuck in a loop by dwu (Monk) on Nov 16, 2007 at 22:24 UTC
GrandFather++; # remind dwu to upvote when she has votes again dwu - Amused	[reply]
Re^6: Floating point number counting script stuck in a loop by Vonunov (Novice) on Oct 25, 2007 at 10:12 UTC
Ha! Nice. Perl golf FTW?	[reply]