save project

diy1.py

@@ -4,13 +4,16 @@ print("玩家出拳:"+player)
 printlist=["1","2","3"]
 robot=random.choice(list)
 print("robot:"+robot)
-if player==robot:
-    print("平局")   
-elif player=="石头"and robot=="2":
-    print("win")
-elif player=="剪刀"and robot=="3":
-    print("win")
-elif player=="布"and robot=="1":
-    print("win")
+if player in list:
+    if player==robot:
+        print("平局")   
+    elif player=="石头"and robot=="2":
+        print("win")
+    elif player=="剪刀"and robot=="3":
+        print("win")
+    elif player=="布"and robot=="1":
+        print("win")
+    else:
+        print("lose")
 else:
     print("lose")
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