ArrayList function ( ) { return questions ; }
gets the array of questions pdfitembean concode_field_sep ArrayList resources concode_elem_sep String intro concode_elem_sep ArrayList questions concode_elem_sep boolean hasResources concode_elem_sep String sectionId concode_field_sep String getSectionId concode_elem_sep void setSectionId concode_elem_sep Boolean getHasResources concode_elem_sep ArrayList getResources concode_elem_sep void setHasResources concode_elem_sep void setIntro concode_elem_sep void setQuestions concode_elem_sep void setResources concode_elem_sep String getIntro