What are the advantages of Macros over External(Global) variables?
amrita111
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Jump to PostAn external variable has a specific type. Therefore the compiler will do type-checking when compiling. You can also assign a value to a global variable at run-time.
As WaltP said, Macros are very different. When a Macro is referenced, the compiler simply copies the value and pastes it in …
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WaltP
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amrita111
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