python看图片猜价格游戏，frame 和PhotoImage的使用

import tkinter.messagebox
import tkinter
import randomwindow = tkinter.Tk()window.geometry('800x400')window.title('猜数字游戏')good_price = random.randint(10, 100)
input_price = random.randint(1, 100)def sumit():global good_priceif entry.get() == "" or entry.get().isdigit() == False:message_info.set("价格不合理")tkinter.messagebox.askquestion(title='警告', message='输入不合法')if entry.get().isdigit() == False:entry.delete(first=0, last=len(entry.get()))else:quess_price = int(entry.get())if 10 <= quess_price <= 100 or entry.get().isspace():if quess_price > good_price:message_info.set("不好意思，您猜的有点大了!")entry.delete(first=0, last=len(entry.get()))elif quess_price < good_price:message_info.set("不好意思，您猜的有点小了!")entry.delete(first=0, last=len(entry.get()))else:message_info.set("恭喜你，猜对了，祝贺成功！1")price.set(f'{good_price}')entry.delete(first=0, last=len(entry.get()))askok = tkinter.messagebox.askokcancel(title="温馨提示", message="是不继续玩!")if askok == True:price.set("***")message_info.set("请输入你猜的价格")good_price = random.randint(10, 100)entry.delete(first=0, last=len(entry.get()))else:message_info.set("价格不合理,请重新输入")tkinter.messagebox.askquestion(title='警告', message='输入不合法，请重新输入')entry.delete(first=0, last=len(entry.get()))# #-------------界面------------------lable_price_text = tkinter.Label(window, text='当前商品的价格是:', font=('楷体', 15))
lable_price_text.place(x=10, y=10, width=300, height=40)price = tkinter.StringVar(value='***')lable_price = tkinter.Label(window, textvariable=price, font=('楷体', 15))
lable_price.place(x=300, y=10, width=80, height=40)lable_entry_text = tkinter.Label(window, text='请输入10-100的数字:', font=('楷体', 15))
lable_entry_text.place(x=10, y=60, width=300, height=40)lable_img_text = tkinter.Label(window, text='请看下边的图片：', font=('楷体', 15))
lable_img_text.place(x=10, y=110, width=300, height=40)entry = tkinter.Entry(window, show="")
entry.place(x=300, y=60, width=80, height=40)img = tkinter.PhotoImage(file="img.png")lable_dec_pic = tkinter.Label(window,image=img)
lable_dec_pic.place(x=10, y=160, width=300, height=200)submit_btn = tkinter.Button(window, text="提交", command=sumit)
submit_btn.place(x=400, y=60, width=80, height=40)frame = tkinter.Frame(window,bd=2,relief="sunken")
frame.place(x=340, y=170, width=300, height=200)
message_lable = tkinter.Label(window, text='提示:', font=('楷体', 15))
message_lable.place(x=350, y=180, width=100, height=40)
message_info = tkinter.StringVar(value='请输入您猜的价格')message_m = tkinter.Label(window, textvariable=message_info, font=('楷体', 15))
message_m.place(x=350, y=210, width=280, height=80)window.mainloop()