save project

diy1.py

@@ -5,9 +5,12 @@ import random
 list=["出布","出拳","出剪刀"]
 computer=random.choice(list)
 print("电脑"+computer)
-if player==computer:
-    print("平局")
-elif (player=="出拳" and computer=="出剪刀") or (player=="出布" and computer=="出拳") or (player=="出剪刀" and computer=="出布"):
-    print("赢了")
-else: 
-    print("输了")
\ No newline at end of file
+if player in list:
+    if player==computer:
+        print("平局")
+    elif (player=="出拳" and computer=="出剪刀") or (player=="出布" and computer=="出拳") or (player=="出剪刀" and computer=="出布"):
+        print("赢了")
+    else: 
+        print("输了")
+else:        
+    print("错误")
\ No newline at end of file