[Solved]Gn Page Lavout References Mailuingsreviewview 26 Aa Aa Emphasis Heading 1 1 Noemal1stepstr Q37159810
GN PAGE LAVOUT REFERENCES MAILUINGSREVIEWVIEW 26 AA Aa Emphasis Heading 1 1 Noemal1StepStrong Subeitle Styles Paragrapth A Wrle a program that calculates the average of N integers. The program should prompt the user to erter the value for N and then ateraard must enter all N mumbers. It the user enters a noopcsitioe value for N. then an exception should be rown (and caugh) with the message N must be postive if there is an excepton as the user is entering the N mumbers, an error message should be displayed, and the user prompted to enter the number again natum-1 Code indicating eror retun, balance W retums new balance or-1 if invalid amount Pbli double withdraafdouble amount)( ((amount > balance) ll (amount ( 00) balance-amount retum balance the class so that it throws appropriate excepbons instead of returning-1 as an error code. Wite test code that attempts to withdraw and deposit invalid amounts and catches the exceptions hat are thrown B. A method that retuns a special eror code is usually betler accomplished throwing an exception instead. The following class maintains an account balance. class Account grivate double balance gubis Accounto balance ublic Account double initialDepositk balance intisDepeat public double getBalance0 tetum balance returns new balance or -1 id ero Rubic double deposit, double amount) f (amount 0 balance amount Show transcribed image text GN PAGE LAVOUT REFERENCES MAILUINGSREVIEWVIEW 26 AA Aa Emphasis Heading 1 1 Noemal1StepStrong Subeitle Styles Paragrapth A Wrle a program that calculates the average of N integers. The program should prompt the user to erter the value for N and then ateraard must enter all N mumbers. It the user enters a noopcsitioe value for N. then an exception should be rown (and caugh) with the message N must be postive if there is an excepton as the user is entering the N mumbers, an error message should be displayed, and the user prompted to enter the number again natum-1 Code indicating eror retun, balance W retums new balance or-1 if invalid amount Pbli double withdraafdouble amount)( ((amount > balance) ll (amount ( 00) balance-amount retum balance the class so that it throws appropriate excepbons instead of returning-1 as an error code. Wite test code that attempts to withdraw and deposit invalid amounts and catches the exceptions hat are thrown B. A method that retuns a special eror code is usually betler accomplished throwing an exception instead. The following class maintains an account balance. class Account grivate double balance gubis Accounto balance ublic Account double initialDepositk balance intisDepeat public double getBalance0 tetum balance returns new balance or -1 id ero Rubic double deposit, double amount) f (amount 0 balance amount
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