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Re:我用公式算到是2 * a + sqrt(4 + 4 * a * a),如果不是整数就再取整加一,但是总得到WA,谁来解释下?In Reply To:Re:我用公式算到是2 * a + sqrt(4 + 4 * a * a),如果不是整数就再取整加一,但是总得到WA,谁来解释下? Posted by:2209080118 at 2010-06-18 14:41:36 > 我也是这样呀,你过了吗 Followed by: Post your reply here: |
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