# range()

# for i in range(50,100,5):
#     print(i)

# enumerate()

# greeting = "Hello"
# index = 0
# for index, item in enumerate(greeting):
#     print(f"index: {index} letter: {item}")

# zip ()

list1 = [1,2,3,4,5]
list2 = ["a", "b", "c", "d", "e"]

print(list(zip(list1, list2)))