my_list = [21, 44, 35, 11]
for index, val in enumerate(my_list):
print(index, val)
my_list = [21, 44, 35, 11]
for index, val in enumerate(my_list, start=1):
print(index, val)
my_list = [21, 44, 35, 11]
for index in range(len(my_list)):
value = my_list[index]
print(index, value)