# 1010
num = input()
num = int(num)

print(num)

# 1011
mon = input()
mon = str(mon)

print(mon)

# 1012
num = input()
num = float(num)

print('%0.6f' %num)

# 1013
num1, num2 = input().split()
print(num1 + ' ' + num2)


# 1014
mon1, mon2 = input().split()
print(mon2 + ' ' +mon1)

# 1015
num = input()
num = float(num)

num1 = round(num,3)
print('%0.2f' %num1)

# 1017
num = input()
num = int(num)

print('%d %d %d' %(num, num, num))