Chapter 1: Problem 20
Words or names defined by the programmer are called __________.
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These are the key concepts you need to understand to accurately answer the question.
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Chapter 1: Problem 20
Words or names defined by the programmer are called __________.
These are the key concepts you need to understand to accurately answer the question.
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Draw hierarchy charts or flowcharts that depict the programs described below. (See Appendix D for instructions on creating flowcharts.) Sales Tax Design a hierarchy chart or flowchart for a program that calculates the total of a retail sale. The program should ask the user for: \- The retail price of the item being purchased \(-\) The sales tax rate Once these items have been entered, the program should calculate and display: \- The sales tax for the purchase \(-\) The total of the sale
Questions \(33-35\) are programs expressed as English statements. What would each display on the screen if they were actual programs? The variable x starts with the value 0. The variable y starts with the value 5. Add 1 to x. Add 1 to y. Add x and y, and store the result in y. Display the value in y on the screen.
Draw hierarchy charts or flowcharts that depict the programs described below. (See Appendix D for instructions on creating flowcharts.) Account Balance Design a hierarchy chart or flowchart for a program that calculates the current balance in a savings account. The program must ask the user for: \(-\) The starting balance \- The total dollar amount of deposits made \- The total dollar amount of withdrawals made \(-\) The monthly interest rate Once the program calculates the current balance, it should be displayed on the screen.
What is the difference between system software and application software?
__________ is information a program gathers from the outside world.
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