save project

diy1.py

@@ -5,18 +5,18 @@ import random as rd
 list=("石头","剪刀","布")
 ch=rd.choice(list) 
 #print(cp_chioce)
-if c==ch:
+if c in list:
+    if c==ch:
         print ("平局")
-elif c=='石头' and ch=='剪刀':
+    elif c=='石头' and ch=='剪刀':
         print('win')
-elif c=='石头' and ch=='布':
+    elif c=='石头' and ch=='布':
         print('lose')
-elif c=='布' and ch=='石头':
+    elif c=='布' and ch=='石头':
         print('win')
-elif c=='布' and ch=='剪刀':
+    elif c=='布' and ch=='剪刀':
         print('lose')
-elif c=='剪刀' and ch=='石头':
+    elif c=='剪刀' and ch=='石头':
         print('win')  
-    print('win')
-elif:
+else:
     print('输入错误')