Write a 2-part program using Ruby, Java®, or Python. Part 1 Write a function to gather the following costs from the user: Travel cost: $9,800 Hotel cost: $3,500 Rental car cost: $1,600 Labor cost: $15,500 Part 2 Write a function to convert the costs from United States dollar (USD) to Australian dollar (AUD). Note: Look up the current USD to AUD exchange rate to use in your function. Test the program 3 times by providing different costs in USD. Provide the code, and take a screenshot of the output. Then, paste the screenshot(s) into a Microsoft® Word document. Write a half-page response in the same Microsoft® Word document and address the following: Provide a manual for the user, explaining how to use the program. Explain what type of user input validations you should have. What happens if the user enters a negative number? What happens if the user puts a $ in the input?

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Write a 2-part program using Ruby, Java®, or Python. 

 

Part 1

Write a function to gather the following costs from the user:

  • Travel cost: $9,800
  • Hotel cost: $3,500
  • Rental car cost: $1,600
  • Labor cost: $15,500 

 

Part 2

Write a function to convert the costs from United States dollar (USD) to Australian dollar (AUD). 

 

Note: Look up the current USD to AUD exchange rate to use in your function. 

 

Test the program 3 times by providing different costs in USD. 

 

Provide the code, and take a screenshot of the output. Then, paste the screenshot(s) into a Microsoft® Word document. 

 

Write a half-page response in the same Microsoft® Word document and address the following:

  • Provide a manual for the user, explaining how to use the program.
  • Explain what type of user input validations you should have. What happens if the user enters a negative number? What happens if the user puts a $ in the input? 

 

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