save project

diy2.py

@@ -11,7 +11,7 @@ while True:
             break
             break
         elif name!=username:   
         elif name!=username:   
             print("用户名错误!请重新输入")
             print("用户名错误!请重新输入")
-            print("还剩"+i+"次")
+            print("还剩"+str(i)+"次")
             continue
             continue
         elif password!=userpassword:
         elif password!=userpassword:
             print("把密码记牢了再来，浪费本大爷时间！")
             print("把密码记牢了再来，浪费本大爷时间！")