Codeforces Round 455 (Div. 2) |
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Finished |
Given an integer N, find two permutations:
& is the bitwise AND operation.
The input consists of one line containing a single integer N (1 ≤ N ≤ 105).
For each subtask, if the required permutation doesn't exist, output a single line containing the word "NO"; otherwise output the word "YES" in the first line and N elements of the permutation, separated by spaces, in the second line. If there are several possible permutations in a subtask, output any of them.
3
NO
NO
6
YES
6 5 4 3 2 1
YES
3 6 2 5 1 4
Name |
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