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Functions can be called either by value or reference ?->(Show Answer!)
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1. Functions can be called either by value or reference



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  • By: guest on 01 Jun 2017 06.01 pm
    True, A function can be called either call by value or call by reference. Example: Call by value means c = sub(a, b); here value of a and b are passed. Call by reference means c = sub(&a, &b); here address of a and b are passed.
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