/in/foo.cc: In function 'int FindMinCount(int*, int)':
/in/foo.cc:14:9: error: 'i' was not declared in this scope
     for(i=0;i<x;i++)
         ^
/in/foo.cc: In function 'int main()':
/in/foo.cc:29:9: error: 'i' was not declared in this scope
     for(i=0;i<n2;i++)
         ^