# str1 = 'Hello Python'
# str2 = 'Let\'s go'
# str3 = '"The Zen of Python" -- by Tim Peters'
#
# print(str1)
# print(str2)
# print(str3)

# xyz = "xyz"
# abc = "abc"
#
# print(xyz+abc)
# print(xyz[1])
# print(abc[2])
# print(abc * 10)
# print('a' in xyz)
# print('a' in abc)

# list = [1,2,3,4,5]
# list.append(100)
# list.remove(4)
# print(list)
# print(list[0:3])
# print(list[-1])

tup1 = (1, 2, 3, 4, 5)
print(tup1[-2])
tup2 = (6, 7, 8, 9, 10)
tup = tup1+tup2
print(len(tup))