save project

diy1.py

@@ -5,11 +5,14 @@ print("player出了"+player)
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 print(computer)
-if player == computer:
-    print("我们俩一样，再来一局吧。")
-elif player=="剪刀" and computer =="布" \
-or player=="布" and computer=="石头" \
-or player=="石头" and computer=="剪刀":
-    print("我win")
+if player in list:
+    if player == computer:
+        print("我们俩一样，再来一局吧。")
+    elif player=="剪刀" and computer =="布" \
+    or player=="布" and computer=="石头" \
+    or player=="石头" and computer=="剪刀":
+        print("我win")
+    else:
+        print("我lose")
 else:
-    print("我lose")
\ No newline at end of file
+     print("输入错误")
\ No newline at end of file