擅长:python、mysql、java
<p>如果要将运算符作为输入,则必须检查每个运算符。这是一个经过编辑的代码版本,可以稍微工作一点</p>
<pre><code>operator = input("Enter operator: ")
number1 = int(input("Enter your number 1"))
number2 = int(input("Enter your number 2: "))
if operator == '*' and number1 == (45) and number2 == (3):
print(f'{number1 * number2} : 555')
elif operator == '+' and number1 == 56 and number2 == 9:
print(f'{number1 + number2} : 77')
elif operator == '/' and number1 == (56) and number2 == 6:
print(f'{number1 / number2} : 4')
#else :
# print(number1 opertor number2: number1operatornumber2)
</code></pre>
<p>注意最后一个。这里你不知道接线员可能是什么。因此,不能对其应用任何操作</p>