foo.cc: In function 'void FindiMinPos(int*, int)':
foo.cc:23:17: warning: 'x' may be used uninitialized [-Wmaybe-uninitialized]
   23 |         cout << x << endl;
      |                 ^
foo.cc:7:13: note: 'x' was declared here
    7 |         int x;
      |             ^

[Hydro](https://hydro.ac)提供评测服务