save project

diy1.py

@@ -5,12 +5,13 @@ print("玩家出："+sb)
 sb2=["剪刀","石头","布"]
 sb3=random.choice(sb2)
 print("出拳:"+sb3)
-if sb==sb3:
-    print("平局")
-elif (sb == "石头" and sb3 == "剪刀") or (sb == "剪刀" and sb3 =="布" ) or (sb == "布" and sb3 =="石头" ):
-    print("赢")
+if sb in sb2:
+    if sb==sb3:
+        print("平局")
+    elif (sb == "石头" and sb3 == "剪刀") or (sb == "剪刀" and sb3 =="布" ) or (sb == "布" and sb3 =="石头" ):
+        print("赢")
+    else :
+        print("输")
 else :
-    print("输")
-    
-
-            
\ No newline at end of file
+    print("输错了")    
+    
\ No newline at end of file