So 3 is not the solution. One of the factors must contain two 0s
So 3 is not the solution. One of the factors must contain two 0s for any factorization.
所有跟帖:
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题目明白了,2和5的组合0足够多,就是要找2^n或5^n有两个0最小的n
-flagsix-
♂
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05/22/2014 postreply
06:35:04