/in/foo.cc: In function 'int main()':
/in/foo.cc:6:21: error: expected ';' before 'int'
    6 |         cin>>a>>b>>c
      |                     ^
      |                     ;
    7 |         int x,y,z;
      |         ~~~          
/in/foo.cc:8:9: error: 'x' was not declared in this scope
    8 |         x=max(a,max(b,c));
      |         ^
/in/foo.cc:9:9: error: 'z' was not declared in this scope
    9 |         z=min(a,min(b,c));
      |         ^
/in/foo.cc:10:9: error: 'y' was not declared in this scope
   10 |         y=a+b+c-x-z;
      |         ^