try:
    user_cents = int(input('Cents: '))
except ValueError:
    print('Cannot cannot parse input.')
    exit()

change = []

while user_cents > 100:
    user_cents -= 100
    change.append('Dollar')
while user_cents > 25:
    user_cents -= 25
    change.append('Quarter')
while user_cents > 10:
    user_cents -= 10
    change.append("Dime")
while user_cents > 5:
    user_cents -= 5
    change.append("Nickel")
for _i in range(user_cents):
    change.append("Penny")

print(change)