troubleshooting Question

How to add variable string in unix

Avatar of welcome 123
welcome 123 asked on
Unix OS
9 Comments2 Solutions325 ViewsLast Modified:
I have string A which has value dynamical comming form database.
I want to add that string + 1 and get the output.

For example:
A=05
I want add this variable +1.
B=$A+1
and desired outpu should be 05+1= 06.
Output should be 06.

Note I am using ksh script.

Can you please reply as soon as possible.

Thanks,
Sailaja.
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