20221004

# print('Hello')
# print('World')

# print('Hello', end=' ')
# print('World')

# print('Hello', 'World', 'Apple', 'Banana')
# print('Hello', 'World', 'Apple', 'Banana', sep='>>>')

# print(10 + 20)

# x = input()
# y = input()
# print(x, y)

# x, y = input().split()
# print(x, y)

# x, y = input().split()
#
# print(type(x))
# x = int(x)
# y = int(y)
# print(type(x))

# print(x + y)

# print('Hello')

# print('Hello','World')

# print('Hello \nWorld')

# print("'Hello'")

# print('"Hello World"')

# print('"!@#$%^&*()\'')

# import matplotlib.pyplot as plt

# print('"C:Download\'hello'.py"')

# print('print("Hello\\nWorld")')

# x= input()
# print(x)
# x = input()
# x=int(x)
# print(x)
# x = input()
# x=float(x)
# print(x)
# x=input()
# y=input()
# print(x)
# print(y)
# a=input()
# b=input()
# print(b)
# print(a)
# x=input()
# x=float(x)
# print(x)
# print(x)
# print(x)
x, y = input().split()

print(x)
print(y)