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D题是单CASE,还是多CASE???题里是这么说的 Input Only one line containing n (1 ≤ n ≤ 1010000). Output Only one line containing K such that J(J(J(J…J(N)…))) = K and J(K)=K. 没有mutiple cases, only one line的意思是单CASE么?? Followed by: Post your reply here: |
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