Score: $100$ points

问题陈述

高桥将在足球比赛中进行 $N$ 次点球射门。

对于第 $i$ 次点球射门，如果 $i$ 是 $3$ 的倍数，他将失败；否则他将成功。

请打印出他的点球射门结果。

以上为大语言模型 kimi 翻译，仅供参考。

Problem Statement

Takahashi will have $N$ penalty kicks in a soccer match.

For the $i$-th penalty kick, he will fail if $i$ is a multiple of $3$, and succeed otherwise.

Print the results of his penalty kicks.

Constraints

• $1 \leq N \leq 100$
• All inputs are integers.

Input

The input is given from Standard Input in the following format:

$N$

Output

Print a string of length $N$ representing the results of Takahashi's penalty kicks. The $i$-th character $(1 \leq i \leq N)$ should be o if Takahashi succeeds in the $i$-th penalty kick, and x if he fails.

Sample Input 1

7

Sample Output 1

ooxooxo

Takahashi fails the third and sixth penalty kicks, so the third and sixth characters will be x.

Sample Input 2

9

Sample Output 2

ooxooxoox