Python:使用消去法进行数字猜测

def eliminate_guess():
    possible_numbers = list(range(1, 101))  # 假设数字范围为1到100
    while len(possible_numbers) > 1:
        guess = possible_numbers[len(possible_numbers) // 2]  # 取中间位置的数字作为猜测
        response = input("Is the number {}? (yes/no): ".format(guess))
        if response.lower() == "yes":
            print("The number is: ", guess)
            break
        elif response.lower() == "no":
            response = input("Is the number higher or lower than {}? (higher/lower): ".format(guess))
            if response.lower() == "higher":
                possible_numbers = possible_numbers[possible_numbers.index(guess) + 1:]
            elif response.lower() == "lower":
                possible_numbers = possible_numbers[:possible_numbers.index(guess)]
            else:
                print("Invalid response. Please enter 'higher' or 'lower'.")
        else:
            print("Invalid response. Please enter 'yes' or 'no'.")

    if len(possible_numbers) == 1:
        print("The number is: ", possible_numbers[0])

eliminate_guess()