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This CUBE() macro definition is noncompliant because it fails to parenthesize the parameter names.:
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#define CUBE(I) (I * I * I) |
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Parenthesizing all parameter names in the CUBE() macro allows it to expand correctly (when invoked in this manner).:
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#define CUBE(I) ( (I) * (I) * (I) ) int a = 81 / CUBE(2 + 1); |
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