String function ( ) { return rank + "srini_string" + suit + "srini_string" + pointValue + "srini_string" ; }
converts the rank , suit , and point value into a string in the format '' rank of suit point value = pointvalue '' . this provides a useful way of printing the contents of a deck in an easily readable format or performing other similar functions . concode_field_sep int pointValue concode_elem_sep String rank concode_elem_sep String suit concode_field_sep int pointValue concode_elem_sep String rank concode_elem_sep String suit concode_elem_sep boolean matches