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Problem 1002
题意
admin
| 2015-08-15 19:10:47
Author
给出一个置换,求它的循环长度模3*2^30+1
JiZhenJun
| 2015-08-15 19:12:08
# 1
置换是什么意思,循环长度又是什么意思,这个能否在题面就说清楚
cszdlt
| 2015-08-15 19:13:52
# 2
样例一为啥不是1 是2啊?
xcw0754
| 2015-08-15 19:14:31
# 3
没懂
请别省略题意
dingjianhang
| 2015-08-15 19:17:14
# 4
……题意是什么,为何这么难懂
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