14 lines
420 B
Python
14 lines
420 B
Python
num1 = float(input("введите первое число"))
|
|
num2 = float(input("введите второе число"))
|
|
operator = input("введите знак")
|
|
if operator == "+":
|
|
result= num1 + num2
|
|
elif operator == "-":
|
|
result = num1-num2
|
|
elif operator == "/":
|
|
result = num1 / num2
|
|
elif operator == "*":
|
|
result = num1 * num2
|
|
else:
|
|
print("ошибка ввода")
|
|
print(result) |