Python简单计算器:用户不输运算符号篇
学了好多天Python了,自己琢磨完成一个简单计算器功能,大佬请绕过 hhh
num1 = int(input("请输入第一个数:"))
sign = print("计算类型:+",end=" ")
sign = print("-",end=" ")
sign = print("*",end=" ")
sign = print("/")
sign = input("请选择进行的运算类型:")
num2 = int(input("请输入第二个数:"))
if sign == "+":
print(num1,"+",num2,"=",num1 + num2)
elif sign == "-":
print(num1, "-", num2, "=", num1 - num2)
elif sign == "*":
print(num1, "*", num2, "=", num1 * num2)
elif sign == "/":
print(num1, "/", num2, "=", num1 / num2)
# 用函数也可以完成计算功能哦