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What is the difference between CRect c; and CRect c (); when is CRect a class?

What is the difference between CRect c; and CRect c () when CRect is a class?

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2 answers


This

CRect c;

creates an object CRect

named c

.



This

CRect c();

declares a function with a name c()

that returns an object CRect

. This is an analysis, which is annoying, but not the most unpleasant of them all .

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CRect c;

defines an object

CRect c();


declares that the function returns an object CRect

.

Sometimes people are unaware of the second form and fall into the most nasty parsing.

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