Android How to Program, 3/e

... validate and store commission rate. Line 22, indented once. right brace forward slash forward slash end five hyphen argument Commission Employee constructor. Lines 12 to 22 are highlighted. Line 23. blank. Line 24, indented once. forward slash forward slash set first name. Line 25, indented once. public void set First Name left parenthesis String first right parenthesis. Line 26, indented once. left brace. Line 27, indented twice. first Name equals first semicolon forward slash forward slash should validate. Line 28, indented once. right brace forward slash forward slash end method set First Name. Line 29. blank. Line 30, indented once. forward slash forward slash return first name. Line 31, indented once. public String get First Name left parent