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what is the differance between pass by reference and pass
by value.
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Answer Posted / vijaya
in pass by value only the actual value of a variable is
copied to a formal parameter & it doesn't effects the
actual value when any operations r done on it
where
in pass by refference we r sending address of variables it
gives exact results but any oprations done on it may effect
actual values
| Is This Answer Correct ? | 9 Yes | 0 No |
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