returns true if the the two sites are in the same component . concode_field_sep int[] parent concode_elem_sep int[] size concode_elem_sep int count concode_elem_sep PrintWriter out concode_elem_sep int[] height concode_field_sep int find concode_elem_sep int count concode_elem_sep void main concode_elem_sep void main concode_elem_sep void run concode_elem_sep void union concode_elem_sep void validate
boolean function ( int arg0 , int arg1 ) { return find ( arg0 ) == find ( arg1 ) ; }