For the def findOldestDog(DogAges) line from the code below: Define and explain the procedure’s name and purpose. Explain how the parameter sent to the function functionality of the procedure. Explain how the algorithm (your code segment) includes sequencing, selection, and iteration. def inputValidate(): #read first name before while loop name = input("Enter dog name or XXX to quit ").upper() while name != "XXX": if name == "" or name ==" ": print("no name entered") else: print("Enter Dog Age") age = int(input()) while age <= 0 or age > 20: print("Error") print("Enter Dog Age") age = int(input()) DogAges.append(age) mage = age * 7 PersonAges.append(mage) DogName.append(name) name = input("Enter dog name or XXX to quit ").upper() return DogAges, PersonAges, DogName def findOldestDog(DogAges): print("") index = 0 maxAge = DogAges[0] while index < len(DogAges): if DogAges[index] > maxAge: maxAge = DogAges[index] index = index +1 print('') print ("Oldest dog age is " + str(maxAge)) def findYoungestDog(DogAges): print("") if len(DogAges) ==0: print("NO dog ages entered") return index = 0 minAge = DogAges[0] while index < len(DogAges): if DogAges[index] < minAge: minAge = DogAges[index] index = index +1 print('') print ("Youngest dog age is " + str(minAge)) def printDogAges(DogAges): print("") print("Dog Age List") for x in DogAges: print(x) def printPersonAges(PersonAges): print('') print("Person Age List") for x in PersonAges: print(x) def printDogName(DogName): print("") print("Dog Name List") for x in DogName: print(x) def printAllData(Dognames, DogAges, PersonAges): print(" Dog Info") index=0 while index < len(DogAges): print(DogName[index] + " " + str(DogAges[index]) + " " + str(PersonAges[index])) index= index + 1 # MAIN PROGRAM print("Welcome to Dog ages") DogAges = [] # declares empty list PersonAges=[] DogName = [] DogAges, PersonAges, DogName=inputValidate() print("") if len(DogAges) ==0: print("NO dog ages entered") else: findOldestDog(DogAges) findYoungestDog(DogAges) printDogAges(DogAges) printPersonAges(PersonAges) printDogName(DogName) printAllData(DogName, DogAges, PersonAges)

For the def findOldestDog(DogAges) line from the code below: Define and explain the procedure’s name and purpose. Explain how the parameter sent to the function functionality of the procedure. Explain how the algorithm (your code segment) includes sequencing, selection, and iteration. def inputValidate(): #read first name before while loop name = input("Enter dog name or XXX to quit ").upper() while name != "XXX": if name == "" or name ==" ": print("no name entered") else: print("Enter Dog Age") age = int(input()) while age <= 0 or age > 20: print("Error") print("Enter Dog Age") age = int(input()) DogAges.append(age) mage = age * 7 PersonAges.append(mage) DogName.append(name) name = input("Enter dog name or XXX to quit ").upper() return DogAges, PersonAges, DogName def findOldestDog(DogAges): print("") index = 0 maxAge = DogAges[0] while index < len(DogAges): if DogAges[index] > maxAge: maxAge = DogAges[index] index = index +1 print('') print ("Oldest dog age is " + str(maxAge)) def findYoungestDog(DogAges): print("") if len(DogAges) ==0: print("NO dog ages entered") return index = 0 minAge = DogAges[0] while index < len(DogAges): if DogAges[index] < minAge: minAge = DogAges[index] index = index +1 print('') print ("Youngest dog age is " + str(minAge)) def printDogAges(DogAges): print("") print("Dog Age List") for x in DogAges: print(x) def printPersonAges(PersonAges): print('') print("Person Age List") for x in PersonAges: print(x) def printDogName(DogName): print("") print("Dog Name List") for x in DogName: print(x) def printAllData(Dognames, DogAges, PersonAges): print(" Dog Info") index=0 while index < len(DogAges): print(DogName[index] + " " + str(DogAges[index]) + " " + str(PersonAges[index])) index= index + 1 # MAIN PROGRAM print("Welcome to Dog ages") DogAges = [] # declares empty list PersonAges=[] DogName = [] DogAges, PersonAges, DogName=inputValidate() print("") if len(DogAges) ==0: print("NO dog ages entered") else: findOldestDog(DogAges) findYoungestDog(DogAges) printDogAges(DogAges) printPersonAges(PersonAges) printDogName(DogName) printAllData(DogName, DogAges, PersonAges)

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

Problem 1PE

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Related questions

Question

def inputValidate():

#read first name before while loop

name = input("Enter dog name or XXX to quit ").upper()

while name != "XXX":

if name == "" or name ==" ":

print("no name entered")

else:

print("Enter Dog Age")

age = int(input())

while age <= 0 or age > 20:

print("Error")

print("Enter Dog Age")

age = int(input())

DogAges.append(age)

mage = age * 7

PersonAges.append(mage)

DogName.append(name)

name = input("Enter dog name or XXX to quit ").upper()

return DogAges, PersonAges, DogName

def findOldestDog(DogAges):

print("")

index = 0

maxAge = DogAges[0]

while index < len(DogAges):

if DogAges[index] > maxAge:

maxAge = DogAges[index]

index = index +1

print('')

print ("Oldest dog age is " + str(maxAge))

def findYoungestDog(DogAges):

print("")

if len(DogAges) ==0:

print("NO dog ages entered")

return

index = 0

minAge = DogAges[0]

while index < len(DogAges):

if DogAges[index] < minAge:

minAge = DogAges[index]

index = index +1

print('')

print ("Youngest dog age is " + str(minAge))

def printDogAges(DogAges):

print("")

print("Dog Age List")

for x in DogAges:

print(x)

def printPersonAges(PersonAges):

print('')

print("Person Age List")

for x in PersonAges:

print(x)

def printDogName(DogName):

print("")

print("Dog Name List")

for x in DogName:

print(x)

def printAllData(Dognames, DogAges, PersonAges):

print(" Dog Info")

index=0

while index < len(DogAges):

print(DogName[index] + " " + str(DogAges[index]) + " " + str(PersonAges[index]))

index= index + 1

# MAIN PROGRAM

print("Welcome to Dog ages")

DogAges = [] # declares empty list

PersonAges=[]

DogName = []

DogAges, PersonAges, DogName=inputValidate()

print("")

if len(DogAges) ==0:

print("NO dog ages entered")

else:

findOldestDog(DogAges)

findYoungestDog(DogAges)

printDogAges(DogAges)

printPersonAges(PersonAges)

printDogName(DogName)

printAllData(DogName, DogAges, PersonAges)

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