python3 iterar a través de índices
items=['baseball','basketball','football']
for index, item in enumerate(items):
print(index, item)
obtener índice en foreach py
for idx, val in enumerate(ints):
print(idx, val)
iteración con index en for loops python
colors = ["red", "green", "blue", "purple"]
ratios = [0.2, 0.3, 0.1, 0.4]
for color, ratio in zip(colors, ratios):
print("{}% {}".format(ratio * 100, color))