Chapter 8, Problem 24PE

Program Plan Intro

Bank Account

Program plan:

Filename: “BankAccount.java”

• Import the required packages.
• Define the “BankAccount” class
  • Declare the class members.
  • Create a constructor “BankAccount()”.
    • Initialize the class members.
  • Create a constructor “BankAccount()”.
    • Set the values of class members.
  • Create a getter “getAccountNumber ()”.
    • Return the value of “accountNumber”.
  • Create a method “deposit ()”.
    • Declare the object of” BankAccount”.
    • Iterate a “for” loop.
      • Add the transaction statements
        • Add the “amount” to account.
        • Return “newAccount”.
  • Create a method “withdraw ()”.
    • Declare the object of” BankAccount”.
    • Iterate a “for” loop.
      • Add the transaction statements
        • Decrement the “amount” from the account.
        • Return “newAccount”.
  • Create a getter “getBalance()”.
    • Return the value of “balance”.
  • Create a method “getStatement ()”.
    • Return the value
  • Create a method “clearStatement ()”.
    • Call the method “clear()” and return the value

Filename: “BankAccountTester.java”

• Import the required packages.
• Define the “BankAccountTester” class
• Define the main method.
  • Create an object for “BankAccount” class.
  • Print the balance.
  • Deposit an amount.
  • Withdraw an amount.
  • Deposit an amount.
  • Create an array list to store the statement.
  • Iterate a for loop,
    • Print the values.
  • Print the first value in the statement.
  • Print the expected value.
  • Print the second value in the statement.
  • Print the expected value.
  • Print the third value in the statement.
  • Print the expected value.
  • Print new line.
  • Call the method “getStatement()”.
  • Call the method “size()”.
  • Print the expected value.
  • Print new line.
  • Print the statement.
  • Call the method “getStatement()” and deposit the value to an array list.
  • Iterate a “for” loop.
    • Print the transaction.
  • Print the expected value