import sys
import random
file_name ="record.txt"
print("***************{}***************".format("欢迎进入数字猜猜猜小游戏"))
num1 = input("数字区间起始值：")
num2 = input("数字区间终止值：")
if num1 is num2:
    print("您输入的区间数字相同！！请重新启动程序")
    sys.exit()
else:
    print("所产生的随机数字区间为：['{}','{}']".format(num1,num2) )
guess_range = range(int(num1),int(num2) + 1)
random_number = random.randint(int(num1),int(num2))
guess_number = int(input("请输入您猜测的数字："))
t = 1
while guess_number != random_number:
    if guess_number not in guess_range:
        print("对不起您输入的数字未在指定区间")
        with open('record.txt','a',encoding='utf-8') as f:
            f.write('{}:第{}次您猜测的数字为：{}'.format(datetime.now(),t,guess_number))
            f.write('\n')
        guess_number = int(input("请继续输入您猜测的数字："))
        print("**********")
        t += 1
    elif guess_number > random_number:
        print("Higher than the answer")
        with open('record.txt','a',encoding='utf-8') as f:
            f.write('{}:第{}次您猜测的数字为：{}'.format(datetime.now(),t,guess_number))
            f.write('\n')
        guess_number = int(input("请继续输入您猜测的数字："))
        print("**********")
        t += 1
    elif guess_number < random_number:
        print("Lower than the answer")
        with open('record.txt', 'a', encoding='utf-8') as f:
            f.write('{}:第{}次您猜测的数字为：{}'.format(datetime.now(), t, guess_number))
            f.write('\n')
        guess_number = int(input("请继续输入您猜测的数字："))
        print("**********")
        t += 1
if guess_number == random_number:
    print("恭喜您！只用了{}次就赢得了游戏".format(t))