int function ( ) { return sizeM ; }
returns the size of the linked list concode_field_sep Node head concode_elem_sep Node next concode_elem_sep Integer item concode_elem_sep int sizeM concode_field_sep void push_front concode_elem_sep void set concode_elem_sep void setData concode_elem_sep void clear concode_elem_sep void insert concode_elem_sep void main concode_elem_sep void push_back concode_elem_sep Node getNext concode_elem_sep void remove concode_elem_sep void print concode_elem_sep int get concode_elem_sep void setNext concode_elem_sep Integer getData