我如何使用 =、>、< 比較 python 中的兩個函數。 我不知道如何撤銷功能

Question

def plus(x,y):

   return x+y

def multiply (u,z):

   return u*z

answer1 = int(input("what is x ?"))

answer2 = int(input("what is y? "))

answer3 = int(input("what is u ?"))

answer4 = int(input("what is z? "))

if plus > multiply:

   print("plus is bigger")

elif multiply > plus:

   print(" multiply is bigger")

else:

   print("they are equal") 

Answer 1

調用函數：

if plus(x, y) > multiply(u, z):

   print("plus is bigger")

elif multiply(x, y) > plus(u, z):

   print(" multiply is bigger")

else:

   print("they are equal") 

或者先分配它們：

x = plus(x, y)
y = multiply(u, z)
if x > y:

   print("plus is bigger")

elif y > x:

   print(" multiply is bigger")

else:

   print("they are equal") 

Answer 2

您還沒有撥打 function。

這應該工作。

def plus(x, y):
    return x+y

def multiply(u, z):
    return u*z

answer1 = int(input("what is x ?"))
answer2 = int(input("what is y? "))
answer3 = int(input("what is u ?"))
answer4 = int(input("what is z? "))

Sum, Product = plus(answer1, answer2), multiply(answer3, answer4)

if Sum == Product:
    print("Equal")
elif Sum > Product:
    print("Sum is greater")
else:
    print("product is greater")