
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question
what's the pseudocode and flowchart for this Python script?

Transcribed Image Text:def enterValue ():
saleValue = float(input ("Enter sale value: "))
while saleValue < 0 or saleValue > 100:
saleValue = float(input ("Error! Sale must be as a percentage: 0..100. Ent
return saleValue
def yearlyPercent (firstPeriod, secondPeriod):
percent = 0.7 * firstPeriod + 0.3 * secondPeriod
return percent
def performance(percent):
if percent >= 85:
rate = "Excellent"
elif percent >= 65:
rate = "Good"
else:
rate = "Bad"
return rate
companyFirstPeriod = enterValue ()
companySecondPeriod = enterValue ( )
yearlyPercentage =
print ("Rate:
yearlyPercent(companyFirstPeriod, companySecondPeriod)
performance (yearlyPercentage))
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