Question: Consider the following code: Cash Register register = new Cash Register(); register.record Purchase(19.93); register. receive Payment (20, 0, 0, 0, 0); System.out.print(Change: ); System.out.println(register.giveChange()); The
Consider the following code:
Cash Register register = new Cash Register(); register.record Purchase(19.93); register. receive Payment (20, 0, 0, 0, 0); System.out.print("Change: "); System.out.println(register.giveChange()); The code segment prints the total as 0.07000000000000028. Explain why. Give a recom- mendation to improve the code so that users will not be confused.
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The code in question is designed to simulate a cash register transaction The issue arises from the way floatingpoint numbers are handled in computer p... View full answer
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