save project

star.py

 import random 
-
-while True:
+import tkinter as tk
+def btn():
+    global var
+    global la
     com_dict = {
         1:"石头",
         2:"剪刀",
         3:"布"
     }
-    player = input("你出什么:")
+    player = entry.get()
     com = com_dict[random.randint(1,3)]
     if player == '石头' and com == '剪刀':
-        print("你赢了")
+       
+        var.set("你赢了"+"\n"+"电脑出的是："+com+"\n"+"你出的是："+player)
     elif player == '剪刀' and com == '布':
-        print("你赢了")
+   
+        var.set("你赢了"+"\n"+"电脑出的是："+com+"\n"+"你出的是："+player)
     elif player == '布' and com == '石头':
-        print("你赢了")
+     
+        var.set("你赢了"+"\n"+"电脑出的是："+com+"\n"+"你出的是："+player)
     elif player == '剪刀' and com == '石头':
-        print("你输了")
+  
+        var.set("你输了"+"\n"+"电脑出的是："+com+"\n"+"你出的是："+player)
     elif player == '布' and com == '剪刀':
-        print("你输了")
+      
+        var.set("你输了"+"\n"+"电脑出的是："+com+"\n"+"你出的是："+player)
     elif player == '石头' and com == '布':
-        print("你输了")
+     
+        var.set("你输了"+"\n"+"电脑出的是："+com+"\n"+"你出的是："+player)
     elif player == com:
-        print("平局")
+     
+        var.set("平局"+"\n"+"电脑出的是："+com+"\n"+"你出的是："+player)
+    elif player == '':
+        var.set("你不能什么都不出！")
+    elif player == 'exit':
+        exit()
     else:
-        print("你出错了，应该是石头或剪刀或布！！！")
-    
+        var.set("你出错了，应该是石头或剪刀或布！！！")
 
+root = tk.Tk()
+root.geometry("250x150")
+root.title("剪刀石头布")
+entry = tk.Entry(root)
+var = tk.StringVar()
+la = tk.Label(root,textvariable = var)
+bt = tk.Button(root, width = 10,height = 2, text = "点我", command = btn)
+la.pack()
+entry.pack()
+bt.pack()
+root.mainloop()