python3 itera através de índices
items=['baseball','basketball','football']
for index, item in enumerate(items):
print(index, item)
Breakable Buffalo
items=['baseball','basketball','football']
for index, item in enumerate(items):
print(index, item)array = range(10)
for i in range(len(array)):
print(array[i])colors = ["red", "green", "blue", "purple"]
for i in range(len(colors)):
print(colors[i])
colors = ["red", "green", "blue", "purple"]
i = 0
while i < len(colors):
print(colors[i])
i += 1
for index, item in enumerate(iterable, start=1):
print index, item
presidents = ["Washington", "Adams", "Jefferson", "Madison", "Monroe", "Adams", "Jackson"]
for num, name in enumerate(presidents, start=1):
print("President {}: {}".format(num, name))