Homework 4, Checking on the Checking.

Short Description:

Goals

• Performed simple file input.
• Used an accumulator

Formal Description

You are not sure that your bank is balancing your checking account (do you have one of those) correctly, so you decide to write a program that will double check this.

Your have a file "checks.dat", that is formatted in the following manner

• The first line contains a starting balance.
• All other lines represent transactions.
  • An integer indicating the type (1 for deposit, 0 for expense)
  • A floating point value, the amount of the transaction.
• For example:

  100.00
  1 50.00
  0 25.00
  0 15.00
      

• In this case :
  • The account started with $100.00
  • There was a deposit of $50.00
  • There was a withdraw of $25.00
  • There was a withdraw of $15.00
• So the final balance will be $110.00
Your program should read from the file (which will be in the same format but will contain many more lines of mixed deposits and withdraws) and perform the following:
• Print the starting and ending balances
• Print the number of deposits
• Print the number of withdraws
• Print the total of deposits
• Print the total of withdraws.
So for the above file, the output should be

Starting Balance: $100.00
Ending Balance:   $110.00

There were 1 deposits for a total of $100.00
There were 2 withdraws for a total of $45.00

Notes:

• make sure you read from the file checks.dat
• Do not assume the file has only three transactions.
• Do not assume the values in the file match the given values.
• The data will be in the correct format.
• There will be at least one transaction.

Required Files

A single java file containing the solution to this problem.

Submission

Submit the assignment to the D2L folder Program 4 by the due date.