Python中while循环案例：猜数字

案例

import random
 
num = random.randint(1, 100)
count = 0
 
flag = True
while flag:
    guess_num = int(input("请输入你猜测的数字："))
    count += 1
    if guess_num == num:
        print("恭喜，猜中了！")
        flag = False
    else:
        if guess_num > num:
            print("你猜大了")
        else:
            print("你猜小了")
 
print(f"你总共猜测了{count}次")