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Can anyone please tell me what's wrong with following command...giving compiler error.. invalid arithmetic operator (error token is " ").
"first" is the name of array in which i am inserting inputs
ans=ans ^ ${first[i]} ))
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Lonely Integer - Bash!
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Can anyone please tell me what's wrong with following command...giving compiler error.. invalid arithmetic operator (error token is " "). "first" is the name of array in which i am inserting inputs ans=ans ^ ${first[i]} ))