Notes for Sept 20, 2011

Start with lecture notes. 

Work out the code for slide 5

see code for miscIf.py - create file called discount.py

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def underAge(names):
    answer = []
    for item in names:
        if item[1]<21:
            answer.append(item[0])
    return answer

def underAgeOrSenior(names):
    answer = []
    for item in names:
        if item[1]<21 or item[1]>=65:
            answer.append(item[0])
    return answer


people = [['Mo', 18], ['Bess',26], ['Ed',21],['Z',19]]
seniors = [['Flo', 88], ['Jeb', 72]]
people = people + seniors
print people
print "Underage are: ",
print underAge(people)
print "Underage or senior are:",
print underAgeOrSenior(people)

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Go through slides through 11
Do 3 of classwork

Go through slides 12 and 13

Do next 2 in classwork

see vowels.py code, call it txtmsg.py