tp11 answer 4

# Let x be number 1
# Let y be number 2
# Let z be number 3

x = int(input('The value of x is: ',))
y = int(input('The value of y is: ',))
z = int(input('The value of z is: ',))

if x > y:
    if x > z:
        print('The greatest number is: ',x)
    else:
        print('The greatest number is: ',z)

elif y > z:
    if y > x:
        print('The greatest number is: ',y)
    else:
        print('The greatest number is: ',x)

else:
    print('The greatest number is: ',y)