save project

diy1.py

@@ -5,9 +5,12 @@ import random
 a=["石头","剪刀","布"]
 a=["石头","剪刀","布"]
 s=random.choice(a)
 s=random.choice(a)
 print("计算机出拳"+s)
 print("计算机出拳"+s)
-if player==s:
-    print("平局")
-elif (player=="石头" and s=="剪刀") or(player=="剪刀" and s=="布") or (player=="布"and s=="石头"):
-    print("玩家赢")
+if player in a :
+    if player==s:
+        print("平局")
+    elif (player=="石头" and s=="剪刀") or(player=="剪刀" and s=="布") or (player=="布"and s=="石头"):
+        print("玩家赢")
+    else:
+        print("电脑赢")
 else:
 else:
-    print("电脑赢")
+    print("输入错误")
\ No newline at end of file