#include<bits/stdc++.h>
using namespace std;
const int MX = 10000;
char s[MX + 10];
int n,i,j;
int main(){
	cin >> n;
	cin >> s;
	int f_1 = 0;
	int f_2 = 0;
	if(s[0] == '|')
	{
		for(j = 1;j <= n;j++)
		{
			if(s[j] == '*' && f_1 == 0)
				f_2 = 1;
			if(s[j] == '|' && f_2 == 1)
				f_1 = 1;
		}
		if(f_1 + f_2 == 2)
		{
			cout << "in" << endl;
			return 0;
		}
		else
		{
			cout << "out" << endl;
			return 0;
		}
	}
	for(i = 1;i <= n;i++)
	{
		if(s[i] == '|')
		{
			for(j = i + 1;j <= n;j++)
			{
				if(s[j] == '*' && f_1 == 0)
					f_2 = 1;
				if(s[j] == '|' && f_2 == 1)
					f_1 = 1;
			}
		}
		if(f_1 + f_2 == 2)
		{
			cout << "in" << endl;
			return 0;
		}
		else
		{
			cout << "out" << endl;
			return 0;
		}
	}
	return 0;
}

各位 $dalao$ 帮忙看一下本菜鸡的代码，谢谢。