print("how old are you?", end = ' ')
age = input()
print("how tall are you?", end = ' ')
height = input() + "cm"
print("how much do you weigh?", end = ' ')
weight = input() + "kg"

print(f"so, you are {age} years old, {height} tall and {weight} heavy.")


print("x = ", end = ' ')
x = int(input())
print("y = ", end = ' ')
y = int(input())
print("x + y = ", x + y)