Program prints questions for user input, but won't show the answer output

[MRAB]

On 2016-05-19 02:04, Jake Kobs wrote:
> Here is the code:
>
> #Lab 9-4 Blood Drive
>
> #the main function
> def main():
>   endProgram = 'no'
>   while endProgram == 'no':
>     print
>     # declare variables
>     pints = [0] * 7
>     totalPints = 0
>     averagePints = 0
>     highPints = 0
>     lowPints = 0
>
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>     # function calls
>     pints = getPints(pints)
>     totalPints = getTotal(pints, totalPints)
>     averagePints = getAverage(totalPints, averagePints)
>     highPints = getHigh(pints, highPints)
>     lowPints = getLow(pints, lowPints)
>     displayInfo(averagePints, highPints, lowPints)
>
>     endProgram = raw_input('Do you want to end program? (Enter no or yes): ')
>     while not (endProgram == 'yes' or endProgram == 'no'):
>       print 'Please enter a yes or no'
>       endProgram = raw_input('Do you want to end program? (Enter no or yes): ')
>
> #the getPints function
> def getPints(pints):
>     counter = 0
>     while counter < 7:
>         pints[counter] = input("Enter pints collected: ")
>         counter = counter + 1
>     return pints
> #the getTotal function
> def getTotal(pints, totalPints):
>
>     counter = 0
>     while counter < 7:
>         totalPints = totalPints + pints[counter]
>         counter = counter + 1
>     return totalPints
> #the getAverage function
> def getAverage(totalPints, averagePints):
>     averagePints = totalPints / 7
>     return averagePints
> #the getHigh function
> def getHigh(pints, highPints):
>     highPints = pints[0]
>     counter = 1
>     while counter < 7:
>         if (pints[counter] > highPints):
>             highPints = pints[counter]

The indentation here is wrong:

>             counter = counter + 1

It will add 1 _only_ if pints[counter] > highPints.

>     return highPints
> #the getLow function
> def getLow(pints, lowPints):
>     lowPints = pints[0]
>     counter = 1
>     while counter < 7:
>         if (pints[counter] < lowPints):
>             lowPints = pints[counter]

The indentation here is wrong:

>             counter = counter + 1

It will add 1 _only_ if pints[counter] < highPints.

>     return lowPints
> #the displayInfo function
> def displayInfo(averagePints, highPints, lowPints):
>     print "The average pints donated was: ", averagePints
>     print "The highest amount of pints donated was: ", highPints
>     print "The lowest amount of pints donated was: ", lowPints

Why is 'displayInfo' calling itself here?

>     return displayInfo(averagePints, highPints, lowPints)
>
> main()
>
> The problem is that the display info isn't shown after the user types in their 7 numerical values. Please help.
>