String manpulation


 
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Old 10-05-2018
String manpulation

hi

i have a string as
Code:
var="hello1,hello2,hello3"

now i want to display as

Code:
1. hello1
2. hello2
3. hello3

where var is not fixed variable which will increase or decrease the words.

any help with shell scripting
Moderator's Comments:
Mod Comment Please use CODE tags (as required by forum rules) when displaying sample input, sample output, and code segments.
You should not expect moderator's to correctly format all of your posts for you!

Last edited by Don Cragun; 10-05-2018 at 07:40 AM.. Reason: Add missing CODE tags again.
 
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