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Strange behavior


I have a simple Rational number class and have discovered  weird behavior
with Cygwin's g++. If you look at the very short main program in file
rtest2.cpp, you will see by the output that g++ get's the wrong answer for

r1 / r2 == Rational(2,3); // should be true

even though it prints as 2/3! Borland and Microsoft get it right. Any ideas?
All code atached.

Thanks.

-- Chuck Allison (The Harmonious CodeSmith)
-- Senior Editor, C/C++ Users Journal
-- cda@freshsources.com

Attachment: Rational2.h
Description: Text document

Attachment: Rational2.cpp
Description: Text document

Attachment: rtest2.cpp
Description: Text document

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