how to make a multiple string to single string in linux shell scripting -

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am having string ("50342364232 , munish inspiring") when giving input taking 3 string in linux shell how make single string ? gave input ./filename "50342364232 , munish inspiring "

if invoke program ./program "50342364232 , munish inspiring", including quotes, interpreted single argument program. however, if within program call other-program $1, when $1 expanded, expanded multiple arguments. work around that, want invoke other-program "$1", preserve single argument.


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