#include <bits/stdc++.h>   using namespace std;   void FastIO() {     ios_base::sync_with_stdio(0);     cin.tie(NULL);     cout.tie(NULL);     cout.precision(15);   }   string fun(string str) {     int i, l = str.length();     for (i = 0; i < l; i++) {       if (str[i] ==  + )         str[i] =  * ;       else         str[i] =  + ;     }     return str;   }   string s[10][1000];   int main() {     FastIO();     int i, n, j;     cin >> n;     if (n == 0) {       cout <<  +  <<   n ;       return 0;     }     s[0][0] =  ++ ;     s[0][1] =  +* ;     if (n == 1) {       cout << s[0][0] <<   n ;       cout << s[0][1] <<   n ;       return 0;     }     for (i = 1; i < 9; i++) {       for (j = 0; j < (1 << i); j++) s[i][j] = s[i - 1][j] + s[i - 1][j];       for (j = (1 << i); j < (1 << (i + 1)); j++)         s[i][j] = s[i - 1][j - (1 << i)] + fun(s[i - 1][j - (1 << i)]);       if (i == (n - 1)) {         for (j = 0; j < (1 << n); j++) cout << s[i][j] <<   n ;         return 0;       }     }     return 0;   }   