3/22

# a,b=input().split()
# a=int(a)
# b=int(b)
# print(bool(int(a)) or bool(int(b)))

# A,B=input().split()
# A=bool(int(A))
# B=bool(int(B))
# print(not(A and B) and (A or B))

# A,B=input().split()
# A=bool(int(A))
# B=bool(int(B))
# print(not(A or B) or (A and B))

# A,B=input().split()
# A=bool(int(A))
# B=bool(int(B))
# print(not(A or B))

# a, b = input().split()
# a = int(a)
# b = int(b)


# x = a if a>b else b
#
# print(x)
# a,b=input().split()
# a=int(a)
# b=int(b)
# x = a if a>b else b
#
# print(x)

# a,b,c=input().split()
# a=int(a)
# b=int(b)
# c=int(c)
# x = a if a<b else b
# y = x if x<c else c
# print(y)

# n = int(input())
#
# if 50 < n and n < 100:
#     print('1111')
#     print('34234')
#     print(n)
#     print('234234')
#     if n % 2 ==0 :
#         print('Even')
#     else:
#         print('Odd')
# elif n == 2:
#     print('2222')
# elif n == 3:
#     print('3333')
# else:
#     print('4444')


# a,b,c=input().split()
# a=int(a)
# b=int(b)
# c=int(c)
# if a % 2==0:
#     print(a)
# if b % 2==0:
#     print(b)
# if c % 2==0:
#     print(c)

# a,b,c=input().split()
# a=int(a)
# b=int(b)
# c=int(c)
# if a % 2==0:
#     print('even')
# else:
#     print('odd')
# if b % 2==0:
#     print('even')
# else:
#     print('odd')
# if c % 2==0:
#     print('even')
# else:
#     print('odd')