Big Java Late Objects
2nd Edition
ISBN: 9781119330455
Author: Horstmann
Publisher: WILEY
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Question
Chapter 20, Problem 7PE
Program Plan Intro
Compact file
Program plan:
Filename: “BankDataCompactor.java”
- Include the required header files
- Define the class “BankDataCompactor”
- Declare the required variables.
- Define the “main” method
- Create an object for “Scanner” class.
- Get the file name
- In “try” block,
- Declare the required variables
- Check the condition
- Read the integer value and store it in “accountNumber”
- Check account number is less than 0
-
- Set the values
- Increment he value
- Read the double value
- Check the condition
-
- Close the file
- Display the statement
- Return statement
- Declare the variable and set the value
- Check the condition
-
- Declare the variables and get the values
- Check account number is greater than 0
- Create an object for “getFilePointer ()” method
- Call the methods
- Display the account number and position
- Create another object for “getFilePointer ()” method
- Call the method
- Otherwise, increment the value
- Call the method
- Display the output
- Close the file
- Display the holes
- In “catch” block, throw an exception.
Expert Solution & Answer
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Check out a sample textbook solutionChapter 20 Solutions
Big Java Late Objects
Ch. 20.1 - Prob. 1SCCh. 20.1 - Prob. 2SCCh. 20.2 - Prob. 3SCCh. 20.2 - Prob. 4SCCh. 20.2 - Prob. 5SCCh. 20.3 - Prob. 6SCCh. 20.3 - Prob. 7SCCh. 20.4 - Prob. 8SCCh. 20.4 - Prob. 9SCCh. 20.5 - Prob. 10SC
Ch. 20.5 - Prob. 11SCCh. 20.5 - Prob. 12SCCh. 20.5 - Prob. 13SCCh. 20.5 - Prob. 14SCCh. 20 - Prob. 1RECh. 20 - Prob. 2RECh. 20 - Prob. 3RECh. 20 - Prob. 4RECh. 20 - Prob. 5RECh. 20 - Prob. 6RECh. 20 - Prob. 7RECh. 20 - Prob. 8RECh. 20 - Prob. 9RECh. 20 - Prob. 10RECh. 20 - Prob. 11RECh. 20 - Prob. 12RECh. 20 - Prob. 13RECh. 20 - Prob. 14RECh. 20 - Prob. 15RECh. 20 - Prob. 16RECh. 20 - Prob. 1PECh. 20 - Prob. 2PECh. 20 - Prob. 3PECh. 20 - Prob. 4PECh. 20 - Prob. 5PECh. 20 - Prob. 6PECh. 20 - Prob. 7PECh. 20 - Prob. 8PECh. 20 - Prob. 9PECh. 20 - Prob. 10PECh. 20 - Prob. 1PPCh. 20 - Prob. 2PPCh. 20 - Prob. 3PPCh. 20 - Prob. 4PPCh. 20 - Prob. 5PPCh. 20 - Prob. 6PPCh. 20 - Prob. 7PPCh. 20 - Prob. 8PPCh. 20 - Prob. 9PPCh. 20 - Prob. 10PPCh. 20 - Prob. 11PPCh. 20 - Prob. 12PPCh. 20 - Prob. 13PPCh. 20 - Prob. 14PP
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