Explain "passing by value", "passing by pointer" and "passing by reference"
This is a discussion on Explain "passing by value", "passing by pointer" and "passing by reference" within the C and C++ Programming forums, part of the Software Development category; Explain "passing by value", "passing by pointer" and "passing by reference"...
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07-23-2007, 01:42 AM
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 Explain "passing by value", "passing by pointer" and "passing by reference" Explain "passing by value", "passing by pointer" and "passing by reference"
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07-30-2007, 11:29 PM
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 Re: Explain "passing by value", "passing by pointer" and "passing by reference" A way of passing the value of an argument to a procedure instead of passing the address. This allows the procedure to access a copy of the variable. As a result, the variable's actual value can't be changed by the procedure to which it is passed. A way of passing the address[passing by pointer, reference] of an argument to a procedure instead of passing the value. This allows the procedure to access the actual variable. As a result, the variable's actual value can be changed by the procedure to which it is passed. |
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