func_code_string: #include <bits/stdc++.h>   using namespace std;   bool solve() {     int n;     bool ret = false;     int m = 0;     scanf( %d , &n);     int a;     scanf( %d , &a);     while ((a & 1) == 0) a >>= 1;     while (a % 3 == 0) a /= 3;     m = a;     for (int i = 1; i < n; i++) {       int a;       scanf( %d , &a);       while ((a & 1) == 0) a >>= 1;       while (a % 3 == 0) a /= 3;       if (m != a) return false;     }     return true;   }   int main() {     if (solve())       puts( Yes );     else       puts( No );     return 0;   }   