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Re:23.385用vc输出2位会输出23.38;用g++会输出23.39,我因为这个wa了:| 估计是vc遵守偶数法则的缘故。。和freepascal一样

Posted by y07yangruilong at 2007-08-23 14:05:52 on Problem 1877
In Reply To:23.385用vc输出2位会输出23.38;用g++会输出23.39,我因为这个wa了:| 估计是vc遵守偶数法则的缘故。。和freepascal一样 Posted by:wisdom at 2006-02-18 20:36:23
vc中应该是“四舍六入五成双”的原则吧

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