Difference between revisions of "2018 CCPC Online Contest"

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Solved by oxx1108.
 
Solved by oxx1108.
  
题意:在环中重载加法和乘法,使得在满足$(m + n) ^ p = m ^ p + n ^ p$ p是素数
+
题意:在环中重载加法和乘法,使得在满足$(m + n) ^ p = m ^ p + n ^ p$ $p$是素数
  
 
题解:直接重载取模意义下的加和乘就行了。证明费马小定理。
 
题解:直接重载取模意义下的加和乘就行了。证明费马小定理。

Revision as of 11:59, 25 August 2018

Problem A

Solved by dreamcloud.

题意:

题解:

Problem B

Unsolved.

题意:

题解:

Problem C

Solved by oxx1108.

题意:在环中重载加法和乘法,使得在满足$(m + n) ^ p = m ^ p + n ^ p$ $p$是素数

题解:直接重载取模意义下的加和乘就行了。证明费马小定理。

Problem D

Solved by oxx1108.

题意:给定a和n求b和c,求满足$a ^ n + b ^ n = c ^ n$ 一组b,c

题解:

Problem E

Solved by oxx1108.

题意:

题解:

Problem F

Unsolved.

题意:

题解:

Problem G

Unsolved.

题意:

题解:

Problem H

Unsolved.

题意:

题解:

Problem I

Solved by oxx1108.

题意:

题解:

Problem J

Solved by dreamcloud.

题意:

题解: