[EMAIL PROTECTED] wrote:
> while(<IN>){
> @info=split(/ +/,$_);
> push (@{$tmp{$info[0]}},$info[1]);
> }
>
> and then
> foreach $key (keys %tmp){
> print "$key -> @{$tmp{$key}}\n";
> }
Python 2.5 introduced a dictionary type with automatic creation of values,
ala Perl:
===============================
from collections import defaultdict
d = defaultdict(list)
for line in fl:
k, v = line.strip().split()
d[k].append(v)
for k,v in d.items():
print k, v
===============================
Notice that Python is always more strongly typed, so you have to specify a
factory function.
--
Giovanni Bajo
--
http://mail.python.org/mailman/listinfo/python-list
