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

[dwu]

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

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

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

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 $_

[GrandFather]

print "0.$_\n" for 1 .. 9;

;)

[dwu]

GrandFather++; # remind dwu to upvote when she has votes again

[Vonunov]

Ha! Nice. Perl golf FTW?