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what is advantages and disadvantages in call by value and
call by reference
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Answer Posted / shivam sharma
when formal arguments are ordinary variables then it is called function call by passing value.
and when formal arguments are pointer variables then it is called function call by passing address.
when formal arguments are reference variable then it is called function call by passing reference.
most of the times people considers call by reference and call by address is same but it's not.it is unique in different context.
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