/in/foo.cc: In function 'int main()':
/in/foo.cc:10:27: error: 'cnt' was not declared in this scope; did you mean 'int'?
   10 |                 if(x<a[i])cnt++;
      |                           ^~~
      |                           int
/in/foo.cc:13:15: error: 'cnt' was not declared in this scope; did you mean 'int'?
   13 |         cout<<cnt;
      |               ^~~
      |               int