james4545 has asked for the wisdom of the Perl Monks concerning the following question:
Hi Monks,
I am newbie to perl and i am stuck in arranging the output. Here is my problem.
I have N number of files that i process and get data such as :
file 1 output :
a
b
c
file 2 output:
2
f
4
s
w
i want the final output to be like this (arranged in column and comma separated):
a,2
b,f
c,4
,s
,w
Please note that the number of files can be in 100's , so i cant simply use join function.
Thanks.
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