public class ExtendsTest { public static void main(String[] args) { CreditAccount c = new CreditAccount(); c.setAccId("382039"); c.setBalance(123.4); c.setCredit(765); System.out.println(c.getBalance() ); System.out.println(c.getAccId() ); System.out.println(c.getCredit() ); } } class Accounts { private String accId; private double balance; public Accounts() { } public Accounts(String accId, double balance) { this.accId = accId; this.balance = balance; } public String getAccId() { return accId; } public void setAccId(String accId) { this.accId = accId; } public double getBalance() { return balance; } public void setBalance(double balance) { this.balance = balance; } } class CreditAccount extends Accounts { private double credit; public CreditAccount() { } public double getCredit() { return credit; } public void setCredit(double credit) { this.credit = credit; } }
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