Week 2

TASK 2
a = str(input())
print(a[-1])

TASK 4
date=str(input())
print(date[0:4])
print(date[5:7])
print(date[8:10])

TASK 6
a=str(input())
k=int(len(a)/2)
print(a[0:k:1])

TASK 8
a = str(input())
o = a[::-1]
if a==o:
    print('YES')
else:
    print('NO')