receive an amount of money from a customer . check that the amount is sensible . concode_field_sep int total concode_elem_sep int balance concode_elem_sep boolean premio concode_elem_sep int price concode_elem_sep int cont concode_elem_sep int maxTicket concode_field_sep int getBalance concode_elem_sep int emptyMachine concode_elem_sep int refundBalance concode_elem_sep void printTicket concode_elem_sep int getPrice
void function ( int arg0 ) { if ( arg0 > 0 ) { balance = balance + arg0 ; } else { System . out . println ( "srini_string" + arg0 ) ; } }