save project

diy2.py

@@ -16,4 +16,7 @@ while True:
         else:
             password=input("请输入密码:")
             print("密码错误")
-exit()          
\ No newline at end of file
+     else if  i==3 and i>3:
+                print("您的次数已用尽")
+                exit()    
+          
\ No newline at end of file