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Floating point values are evil

Compas Pascal – If you want to do comparisons like > < =, always consider to convert your floating point numbers to integers and store them in integer variables. The basic problem is, that simple values like 0.1 do not exist in the double type.There are several solutions:* Instead of showing currencies as the number of dollars, where 0.20 is 20 cents, consider to register the number of cents, instead, so that
Favorite? Off-Topic? Lars D @ 2009-06-19 14:45


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