Pass by reference is an argument marshalling strategy whereby a variable's location in memory is passed to a function, rather than a copy of the variable's value, although the function appears in the source code to receive the variable itself rather than a pointer to it.
Possible Duplicate: Get object by id()? >>> var = 'I need to be accessed by id!' >>&…
python pointers reference pass-by-reference pass-by-valueI recently found some code like this: typedef int TenInts[10]; void foo(TenInts &arr); What can you do in …
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c++ pass-by-reference pass-by-value overloading