Suppose you have two lists:
ids = ['a', 'b', 'c', 'd']
fruits = ['apples', 'bananas', 'oranges', 'grapes']
for c in zip(ids, fruits):
print(c)
suppose you had a single list:
fruits = ['apples', 'bananas', 'oranges', 'grapes']
for i, f in enumerate(fruits):
print("%d: the fruit is %s" % (i,f))