Anonymous user
Tokenize a string: Difference between revisions
→[[Perl]]
No edit summary |
|||
Line 6:
'''Interpreter:''' [[Perl]] any 5.X
# in split, between the // goes a regex
my @words = split(/,/, "Hello,How,Are,You,Today");
print join('.', @words); # does not include a trailing period
Alternate
my @words = split(/,/, "Hello,How,Are,You,Today");
print $_.'.' for (@words); # includes a trailing period
Or my personal favorite, the one liner
print join('.', split(/,/, "Hello,How,Are,You,Today"));
==[[Ruby]]==
| |||