猜拳小游戏绿色版

import random
import tkinter as tk
def shu():
    t.insert(tk.INSERT, '很遗憾，你输了\n')
def ying():
    t.insert(tk.INSERT, '恭喜你，赢了\n')
def ping():
    t.insert(tk.INSERT, '平局\n')
def jiandao():
    cpt = random.randint(0, 2)
    t.delete(0.0, tk.END)
    t.insert(tk.INSERT, '电脑为:' + data[cpt] + '\n')
    if cpt == 0:
        shu()
    elif cpt == 1:
        ping()
    else:
        ying()
def shitou():
    cpt = random.randint(0, 2)
    t.delete(0.0, tk.END)
    t.insert(tk.INSERT, '电脑为:' + data[cpt] + '\n')
    if cpt == 0:
        ping()
    elif cpt == 1:
        ying()
    else:
        shu()
def bu():
    cpt = random.randint(0, 2)
    t.delete(0.0, tk.END)
    t.insert(tk.INSERT, '电脑为:' + data[cpt] + '\n')
    if cpt == 0:
        ying()
    elif cpt == 1:
        shu()
    else:
        ping()
def qui():
    win.destroy()
data = ['石头', '剪刀', '布']
win = tk.Tk()
win.geometry('300x300+300+300')
win.title("剪刀石头布游戏")
l = tk.Label(win, text='你好！欢迎来到猜拳游戏', bg='green', width=30, height=2).pack()
t = tk.Text(win, height=3)
t.pack()
b1 = tk.Button(win, text='剪刀', font=('Arial', 12), width=10, height=1, command=jiandao)
b1.pack()
b2 = tk.Button(win, text='石头', font=('Arial', 12), width=10, height=1, command=shitou)
b2.pack()
b3 = tk.Button(win, text='布', font=('Arial', 12), width=10, height=1, command=bu)
b3.pack()
b4 = tk.Button(win, text='退出', font=('Arial', 12), width=10, height=1, command=qui)
b4.pack()
win.mainloop()
if __name__ == "__main__":
    pass