save project

diy1.py

@@ -8,10 +8,11 @@ while True:
     # 如果用户输入的账号、密码正确，提示登陆成功
     if a==username and b==userpassword:
         print('登录成功')
-    else:
-        print('重新输入')
+    if a!=username:
+        print('iwjz')
+    if b!=userpassword:    
+        print('vgnjs')
     break
 print('huanying')
         
         
-    
\ No newline at end of file