save project

diy2.py

@@ -3,18 +3,18 @@ username = "python"
 userpassword = "123456"
 userpassword = "123456"
 while True:
 while True:
     if i>0:
     if i>0:
-    name = input("请输入用户名:")
-    password = input("请输入密码:")
-    i -= 1
-    if name == username and password == userpassword:
-        print("登录成功!")
-        break
-    if name !=username:
-        print("用户名不存在，请重新输入！")
-        continue
-   if password!=userpassword:
-         print("用户名和密码错误!请重新输入")     
-    else:
-        print(" 你的账户已被锁定，请一个小时侯再来 ")
-        exit()
+        name = input("请输入用户名:")
+        password = input("请输入密码:")
+        i -= 1
+        if name == username and password == userpassword:
+            print("登录成功!")
+            break
+        if name !=username:
+            print("用户名不存在，请重新输入！")
+            continue
+        if password!=userpassword:
+            print("用户名和密码错误!请重新输入")     
+        else:
+            print(" 你的账户已被锁定，请一个小时侯再来 ")
+            exit()
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
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