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C Programming
const integers
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[QUOTE="Keith Thompson, post: 2476112"] I'm dropping the discussion of the hypothetical language change, but .... It's certainly not constant (in the sense used by the C standard), but it certainly is, or could be, const, i.e., read-only. The object "tmp" doesn't have its value modified after its initialization. The two calls to swap() create two distinct objects, both called "tmp". You could change int tmp = *x; to const int tmp = *x; and the compiler wouldn't complain. [/QUOTE]
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