def enter_xml_in_advanced_problem(step, text):
 world.edit_component()
 type_in_codemirror(0, text)
 world.save_component()

def enter_xml_in_advanced_problem ( step , text ) : world . edit_component ( ) type_in_codemirror ( 0 , text ) world . save_component ( )
edits an advanced problem .