python 添加中文注释时出现运行失败。需要在顶部设置编码。

# coding=UTF-8'''Created on 2013-8-28@author: xmyj-0210'''number = 23running = True#while 开始while running:    guess = int(raw_input('Enter an integer:'))            if guess == number:        print 'Congratulations,you guessed it.'        running = False    elif guess < number:        print 'No,it is a little higher than that'    else:        print 'No,it is a little lower than that'#while 结束print 'Done'

参考：