Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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- // main module Module main() // Local variables Declare Integer num1, num2, sum, answer // Get numbers Set num1 = random(1, 100) Set num2 = random(1, 100) Set sum = getSum(num1, num2) // Get user answer Call getAnswer(answer) // display result Call showResult(sum, answer) End Module // The getAnswer module gets user answer Module getAnswer(Integer Ref inputAnswer) Display “Enter sum of numbers: “ Input inputAnswer End Module // The showResult module tells if user answer is correct or not Module showResult (Integer sum, answer) If sum == answer Then Display "Correct answer – Good Work!" Else Display "Correct answer is: ", sum End If End Module // The getSum function adds 2 numbers. Function Integer getSum(Integer num1, num2) Declare Integer result Set result = num1 + num2 Return result flowchart for this pleasearrow_forwardThis raises the issue of whether programmers have an ethical or moral obligation to create maintainable code even if the company where they work chooses not to.arrow_forwardIn the software system design process, there are a plethora of variables that need be considered.arrow_forward
- Should programmers always aim to create code that is easy to maintain, even if it isn't specifically requested by their employer? -arrow_forwardShould programmers make an effort to create code that is easily maintained even if their employers don't?arrow_forwardWhat marks an issue as having an impact on program behavior?arrow_forward
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