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Re:关于取模In Reply To:关于取模 Posted by:Nstd at 2010-04-07 17:02:03 > 可以不用for做,研究一下这个mod算法的规律就可以发现 > > 令t=a%b > > 如果t=0,那结果就是t > > 否则 : > > 如果a>0,那结果就是t; > > 如果a<0,那结果就是t+b; Followed by: Post your reply here: |
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