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原来是这个意思，汗…………In Reply To:呵呵 Posted by:808 at 2004-05-19 10:17:15 > 比如有6枚硬币分别是+-++-+ > 翻动前5枚就是把5枚做为整体翻过来，或者说是先逆序再单独翻！ > +-++-+ ---》 +--+-+（翻前5枚） > 如果还不懂自己拿硬币试试！ Followed by: Post your reply here: |
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