# #14 
a = 'avocado'
r = 'radar'
# print(a[::-1])
# c = a+r
# reva = a[::-1]
# revr = r[::-1]

# if a == reva:
#     print('palindrome')
# else:
#     print('nope')
# if r == revr:
#     print('palindrome')
# else:
#     print('nope')

#17
# La = len(a)//2
# Lr = len(r)//2

# print(a[:La])
# print(r[:Lr:-1])

bases= {'A:'T', 'T':'A', 'C':'G', 'G':'C'}
x = input("Give me a string")
print(x)
y = input("String number 2?")

li=[]
for el in range(len(x)):
    print(el)