莱斯大学Python课程Mini-project # 1- Rock-paper-scissors-lizard-Spock

要求：https://class.coursera.org/interactivepython-004/human_grading/view/courses/972072/assessments/28/submissions

做得跟要求有点不同。现在已经是第四周了，我还只做了前两周的练习。本月内一定要追上进度。

# play Rock-paper-scissors-lizard-Spock game with computerimport mathimport randomimport simplegui#globalplayer_choice="choose one please"your_choice= "nono"message="start"comp_number=random.randrange(0, 5)    # the first helper function,change the name to number,0 — rock,1 — Spock,2 — paper,3 — lizard,4 — scissorsdef name_to_number(name):    if name=='rock':        number = 0             elif  name=='spock':        number=1    elif name=='paper' :        number=2    elif name=='lizard':        number=3       elif name=='scissors':        number=4            else:         number=5            return number# the second helper function, converts a number in the range 0 to 4 into its corresponding name as a stringdef number_to_name(number):    if number == 0:        name='rock'             elif number==1:        name='spock'    elif number==2 :        name='paper'    elif number==3 :         name='lizard'       elif number==4 :         name ='scissors'           else:         name= 'unidentified number'            return name#define an input handlerdef input_handler(text):    global player_choice    player_choice=text    # define a handler to start new gamedef  new_game():    global comp_number      global your_choice    comp_number=random.randrange(0, 5)          # main function    def compare():    global message        player_number=name_to_number(player_choice)    if  player_number == 5:       message= "start again !!!"    elif (comp_number-player_number)%5 == 0 :        message= "TIE"    elif  (comp_number-player_number)%5 == 1 :        message= "you win"      elif  (comp_number-player_number)%5 == 2 :        message= "you win, ok?"         else:        message= "computer wins"        return message            #define draw handlerdef draw(canvas):    canvas.draw_text(compare(),[100,100],20,"White")            #create the frameframe=simplegui.create_frame("little game",300,200)        #register event handlerframe.set_draw_handler(draw) frame.add_input("input rock, or paper,or scissors,or lizard,or spock",input_handler,180)    frame.add_button("new game",new_game,108)    #start the gameframe.start()