/in/foo.cc: In function 'int main()':
/in/foo.cc:9:15: error: cannot resolve overloaded function 'max' based on conversion to type 'int'
         aa[k]=max;
               ^~~
/in/foo.cc:10:15: error: cannot resolve overloaded function 'max' based on conversion to type 'int'
         bb[k]=max;
               ^~~
/in/foo.cc:11:16: error: cannot resolve overloaded function 'max' based on conversion to type 'int'
         add[k]=max;
                ^~~
/in/foo.cc:12:17: error: cannot resolve overloaded function 'max' based on conversion to type 'int'
         addw[k]=max;
                 ^~~