readline prints the given prompt and returns a string from the input stream . concode_field_sep BufferedReader bReader concode_elem_sep VirtualTeller ATM concode_field_sep void doInquire concode_elem_sep void greeting concode_elem_sep void usage concode_elem_sep void main concode_elem_sep int readInt concode_elem_sep void open concode_elem_sep void doDeposit concode_elem_sep void doWithdraw
String function ( String arg0 ) { System . out . print ( arg0 ) ; System . out . flush ( ) ; return bReader . readLine ( ) ; }