Difference between revisions of "2018 CCPC Online Contest"
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| Line 27: | Line 27: | ||
Solved by oxx1108. | 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： | 题解： | ||
Revision as of 11:58, 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：