save project

diy1.py

-
-userneme = "python"
+i=3
+username = "python"
 userpassword = "123456"
 userpassword = "123456"
 while True:
 while True:
+    if i>0:    
         usersname=input("请输入账号:")
         usersname=input("请输入账号:")
-    if usersname != username:
+        if username != usersname:
             print("账号错误，请重新输入")
             print("账号错误，请重新输入")
             continue
             continue
         userspassword=input("请输入密码:")
         userspassword=input("请输入密码:")
@@ -12,4 +13,8 @@ while True:
             break
             break
         else:
         else:
             print("密码错误，请重新输入")
             print("密码错误，请重新输入")
+            i-=1
+    else:
+        print("错误次数已超出，已冻结。")
+        exit()
 print("欢迎来到贝尔编程!")
 print("欢迎来到贝尔编程!")
\ No newline at end of file

dslaksa.py

+
 userneme="python"
 userneme="python"
 userpassword="123456"
 userpassword="123456"
 while True:
 while True:
@@ -10,6 +11,9 @@ while True:
     userspassword=input("请输入密码:")
     userspassword=input("请输入密码:")
     if userspassword != userpassword:
     if userspassword != userpassword:
         print("密码错误，请重新输入")
         print("密码错误，请重新输入")
+        i-=1
+    else:
+        
     else:
     else:
         break
         break
 print("登陆成功，欢迎来到python世界!")
 print("登陆成功，欢迎来到python世界!")
\ No newline at end of file