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2020-2021:teams:hotpot:tyxaisingprogrammingcontest2020 [CVBB ACM Team]

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2020-2021:teams:hotpot:tyxaisingprogrammingcontest2020 [2020/07/17 13:49]
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2020-2021:teams:hotpot:tyxaisingprogrammingcontest2020 [2020/07/17 16:03] (当前版本)
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 ====题目大意==== ====题目大意====
  
-现在定义$f(x)$为$x$的二进制表示中1的个数,每次操作把$x$变成$x mod f(x)$,可以证明一定可以通过有限次操作把任意正整数$x$变成0,现在给出一个$n$位二进制数,$n$个询问,每次询问把这个二进制数的第$i$位反转后这个数需要几次变成0+现在定义$f(x)$为$x$的二进制表示中1的个数,每次操作把$x$变成$xmodf(x)$,可以证明一定可以通过有限次操作把任意正整数$x$变成0,现在给出一个$n$位二进制数,$n$个询问,每次询问把这个二进制数的第$i$位反转后这个数需要几次变成0
  
 ====数据范围==== ====数据范围====
2020-2021/teams/hotpot/tyxaisingprogrammingcontest2020.1594964991.txt.gz · 最后更改: 2020/07/17 13:49 由 misakatao