prices = [10, 20, 30]
total = 0
for item in prices:
    total += item
print(total)

646092f2ecae97e4e510d04c72491970afe085f5
<mask token>

<mask token>
for item in prices:
    total += item
print(total)

prices = [10, 20, 30]
total = 0
for item in prices:
    total += item
print(total)
