7954 - [D]实例094：time模块IV

admin

题目：时间函数举例4。
" M( m& k# H3 _/ A程序分析：如何浪费时间

1. if __name__ == '__main__':
   ) m8 I/ t6 ?1 q. i7 C$ c. o8 R
2.     import time
   ' |- ?4 f4 Y  K
3.     import random
   
4.    
   
5.     play_it = input('do you want to play it.(\'y\' or \'n\')')
   ! [2 m2 B& t/ ~. T% u4 O
6.     while play_it == 'y':
   
7.         c = input('input a character:\n')
   
8.         i = random.randint(0,2**32) % 100
   
9.         print ('please input number you guess:\n')
   
10.         start = time.clock()
    7 F" ]5 E" W* `0 c! S/ f
11.         a = time.time()
    ( h, v5 A* \; A3 `
12.         guess = int(input('input your guess:\n'))
    3 X  r1 a6 I/ V+ G. N
13.         while guess != i:
    
14.             if guess > i:
    5 \& f( w1 U3 w" Q+ f( B# @
15.                 print('please input a little smaller')
    
16.                 guess = int(input('input your guess:\n'))
    3 D% P8 n# p6 j; M$ F& v$ P: M( w
17.             else:
    * B4 l5 j0 W+ V6 ?
18.                 print('please input a little bigger')
    
19.                 guess = int(input('input your guess:\n'))
    : ?5 ^/ ]: ]' h- V
20.         end = time.clock()
    2 i* d; j) d% _
21.         b = time.time()
    . ~( @: G& e$ @2 {
22.         var = (end - start) / 18.2
    
23.         print (var)
    2 h! p: X& m" C/ i3 O8 d  p% f
24.         # print 'It took you %6.3 seconds' % time.difftime(b,a))
    $ J  q( ?8 i6 ]; a% i0 I  e
25.         if var < 15:
    
26.             print ('you are very clever!')
    $ P. `; g, {0 P6 P% R4 n; Y7 H
27.         elif var < 25:
    % M& }5 p& n% l4 P
28.             print ('you are normal!')
    ! f0 @/ `& J9 i
29.         else:
    6 S& Y' [: o& q2 x* x( i3 n
30.             print ('you are stupid!')
    
31.         print ('Congradulations')
    
32.         print ('The number you guess is %d' % i)
    
33.         play_it = input('do you want to play it.')

复制代码