It turns out that the meaning of life is a permutation $$$p_1, p_2, \ldots, p_n$$$ of the integers $$$1, 2, \ldots, n$$$ ($$$2 \leq n \leq 100$$$). Omkar, having created all life, knows this permutation, and will allow you to figure it out using some queries.

A query consists of an array $$$a_1, a_2, \ldots, a_n$$$ of integers between $$$1$$$ and $$$n$$$. $$$a$$$ is not required to be a permutation. Omkar will first compute the pairwise sum of $$$a$$$ and $$$p$$$, meaning that he will compute an array $$$s$$$ where $$$s_j = p_j + a_j$$$ for all $$$j = 1, 2, \ldots, n$$$. Then, he will find the smallest index $$$k$$$ such that $$$s_k$$$ occurs more than once in $$$s$$$, and answer with $$$k$$$. If there is no such index $$$k$$$, then he will answer with $$$0$$$.

You can perform at most $$$2n$$$ queries. Figure out the meaning of life $$$p$$$.

Interaction

Start the interaction by reading single integer $$$n$$$ ($$$2 \leq n \leq 100$$$) — the length of the permutation $$$p$$$.

You can then make queries. A query consists of a single line "$$$? \enspace a_1 \enspace a_2 \enspace \ldots \enspace a_n$$$" ($$$1 \leq a_j \leq n$$$).

The answer to each query will be a single integer $$$k$$$ as described above ($$$0 \leq k \leq n$$$).

After making a query do not forget to output end of line and flush the output. Otherwise, you will get Idleness limit exceeded. To do this, use:

fflush(stdout) or cout.flush() in C++;
System.out.flush() in Java;
flush(output) in Pascal;
stdout.flush() in Python;
see documentation for other languages.

To output your answer, print a single line "$$$! \enspace p_1 \enspace p_2 \enspace \ldots \enspace p_n$$$" then terminate.

You can make at most $$$2n$$$ queries. Outputting the answer does not count as a query.

Hack Format

To hack, first output a line containing $$$n$$$ ($$$2 \leq n \leq 100$$$), then output another line containing the hidden permutation $$$p_1, p_2, \ldots, p_n$$$ of numbers from $$$1$$$ to $$$n$$$.

Note

In the sample, the hidden permutation $$$p$$$ is $$$[3, 2, 1, 5, 4]$$$. Three queries were made.

The first query is $$$a = [4, 4, 2, 3, 2]$$$. This yields $$$s = [3 + 4, 2 + 4, 1 + 2, 5 + 3, 4 + 2] = [7, 6, 3, 8, 6]$$$. $$$6$$$ is the only number that appears more than once, and it appears first at index $$$2$$$, making the answer to the query $$$2$$$.

The second query is $$$a = [3, 5, 1, 5, 5]$$$. This yields $$$s = [3 + 3, 2 + 5, 1 + 1, 5 + 5, 4 + 5] = [6, 7, 2, 10, 9]$$$. There are no numbers that appear more than once here, so the answer to the query is $$$0$$$.

The third query is $$$a = [5, 2, 4, 3, 1]$$$. This yields $$$s = [3 + 5, 2 + 2, 1 + 4, 5 + 3, 4 + 1] = [8, 4, 5, 8, 5]$$$. $$$5$$$ and $$$8$$$ both occur more than once here. $$$5$$$ first appears at index $$$3$$$, while $$$8$$$ first appears at index $$$1$$$, and $$$1 \lt 3$$$, making the answer to the query $$$1$$$.

Note that the sample is only meant to provide an example of how the interaction works; it is not guaranteed that the above queries represent a correct strategy with which to determine the answer.

Omkar and the Meaning of Life

Examples