save project

py.py

@@ -3,13 +3,16 @@ player=input('出拳')
 list=['石头','剪刀','布']
 list=['石头','剪刀','布']
 computer=random.choice(list)
 computer=random.choice(list)
 print(computer)
 print(computer)
-if player==computer:
-    print('打平')
-elif player=='石头'and computer=='剪刀':
-    print('赢了')
-elif player=='布'and computer=='石头':
-    print('赢了')
-elif player=='剪刀'and computer=='布':
-    print('赢了')
+if player in list:
+    if player==computer:
+        print('打平')
+    elif player=='石头'and computer=='剪刀':
+        print('赢了')
+    elif player=='布'and computer=='石头':
+        print('赢了')
+    elif player=='剪刀'and computer=='布':
+        print('赢了')
+    else:
+        print('你输了')
 else:
 else:
-    print('你输了')
+    print('不在石头剪刀布里')
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