How constant is "const"?

[mcdaniel at uicsrd.csrd.uiuc.edu]

In draft ANSI C, are the following legal?

	const int i = 10;
	const int j = i;
	int a[i];

If they are not legal, why not?  If they are, why do K&R use
"#define"s for these kinds of applications?

The new K&R doesn't say whether a "const" identifier can appear in a
constant-expression.

-- 
Tim, the Bizarre and Oddly-Dressed Enchanter
Center for Supercomputing Research and Development
at the University of Illinois at Urbana-Champaign

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