Answer:
Of course not. Now there is all the fun of testing the implementation.
Of course not. Now there is all the fun of testing the implementation.
Here is an expanded test program for the class. The class itself is given in the previous page, so if you are going to run this program (could there be any doubt?) you will have to copy and paste two things into your text editor.
class CheckingAccount
{
. . . .
}
class CheckingAccountTester
{
public static void main( String[] args )
{
CheckingAccount account1 = new CheckingAccount( "123", "Bob", 100 );
System.out.println( account1.getBalance() );
account1.processDeposit( 2000 );
account1.processCheck( 1500 );
System.out.println( account1.getBalance() );
}
}
Another way to organize this program is to
copy the CheckingAccount class
into a file CheckingAccount.java.
Then copy the
CheckingAccountTester class
on this page into a file CheckingAccountTester.java in the same
disk directory.
Then enter the commands
C:\chap32\> javac CheckingAccount.java CheckingAccountTester.java C:\chap32\> java CheckingAccountTester
The name of the file for the java command
is the one that contains main().
What does the output of this test program look like?