- import time, random
- class GuessNum:
- def __init__(self):
- self._num = ''
- self.input_num = []
- self.count = 1 #猜对所用次数
- self.sec = 0 #猜对所用时间
- self._generate_num()
- def _generate_num(self): #产生不重复的四个数字
- seq_zton = list(range(10))
- for i in range(0, 4):
- a = str(random.choice(seq_zton)) #选出一个数字
- self._num += a
- seq_zton.remove(int(a)) #注意a的类型
- self.sec = time.clock() #开始计时
- def check_answer(self):
- return self._num
- def check_input(self):
- num_pos, num_value = 0, 0 #位置对和数值对的分别的个数
- tmp = input("Please input the number you guess(No repetition),or 'c' to check the answer:")
- if tmp == 'c':
- print(self.check_answer())
- tof = self.check_input()
- return tof
- elif not tmp.isalnum or not len(tmp) == 4:
- print("Wrong format!")
- tof = self.check_input() #需要优化
- return tof
- self.input_num = list(tmp)
- lst_temp = list(self._num)
- if self.input_num == lst_temp: #猜对
- self.prt_vic()
- return True
- for i in lst_temp:
- if i in self.input_num:
- if lst_temp.index(i) == self.input_num.index(i): #位置也相同
- num_pos += 1
- num_value += 1
- else:
- num_value += 1
- self.prt_state(num_pos, num_value)
- self.count += 1
- return False
- def prt_state(self, num_pos, num_value):
- print("You've got %d numbers with the right position and %d numbers with the right value only" % (num_pos, num_value))
- def prt_vic(self):
- t = time.clock()
- self.sec = t - self.sec
- print("Congratulations!You have successfully got the right number!")
- print("%d times and %.2f sec in total to get the right answer" % (self.count, self.sec))
- gn = GuessNum()
- while True:
- ss = gn.check_input()
- if ss:
- b = input("Continue? y/n:")
- if b == 'n':
- break
- else:
- gn = GuessNum()
- continue
- #该片段来自于http://www.codesnippet.cn/detail/270820135327.html
来源: http://www.codesnippet.cn/detail/270820135327.html