分别用while循环和for循环来玩转猜数字游戏
1.对于限定猜数字次数
（1）while循环
number = 56
count = 0
while count < 3:
guess_number = int(input("guess number:"))
if guess_number == number:
print("Yes,you got it.")
break #break 跳出当前循环
elif guess_number > number:
print("think smaller...")
else:
print("think bigger!")
count +=1
else:
print("you have tried too many times..fuck off")
（2）for 循环
number = 56
for i in range(3):
guess_number = int(input("guess number:"))
if guess_number == number:
print("Yes,you got it.")
break
elif guess_number > number:
print("think smaller...")
else:
print("think bigger!")
else:
print("you have tried too many times..fuck off")
2. 任性玩 ，不限制次数
number = 56
count = 0
while count < 3:
guess_number = int(input("guess number:"))
if guess_number == number:
print("Yes,you got it.")
break
elif guess_number > number:
print("think smaller...")
else:
print("think bigger!")
count +=1
if count == 3:
countine_confirm = input("do you want to keep guessing") #如果猜错3次，提示要不要退出游戏 ，输入n表示退出
if countine_confirm !='n':
count = 0
