public class Account { public Account() { balance = 0; } public double getBalance() { return balance;} public void withdraw(double amt) { balance amt; } -= public void deposit(double amt) { balance +=...

JAVA

Extracted text: public class Account { public Account() { balance = 0; } public double getBalance() { return balance;} public void withdraw(double amt) { balance amt; } -= public void deposit(double amt) { balance += amt; } private double balance; } public class FeeAccount extends Account { public FeeAccount (double fee) super (); withdrawFee public double getFee(O { return withdrawFee;} public void withdraw(double amt) { = fee; } { super withdraw(amt + withdrawFee); } private double withdrawEee; } // main code Account a new Account(); %3D KeeAccount f = కిsk(500) Ladeposit(250); new FeeAccQunt.( 5 ); For the following statement sets, provide the output or state whether one of the statements is invalid. Answer each independently. a) System.outıRtintln(agetkee() ) ; b) Sxatem.aut.REintln(frgetbalance() ); c) Account b = f; kuwithdraw(50 ); System.out.pRrintln(b.getBalance()); d) FeeAcceunt g Ladeposit(50); Sxstem.QutuRKintln(g.getBalance ()); (EeeAccount) a; %D e) Account b = f; FeeAccount g = (EeeAccQunt) b; buderosit(100); System.out.Rtintln(g.getBalance());