save project

diy.py

 username='123'
 username='123'
 userpassword='1156'
 userpassword='1156'
-a=3
+i=3
 while True:
 while True:
-    if a>0:
+    if i>0:
         name=input("请输入用户名:")
         name=input("请输入用户名:")
         password=input("请输入密码:")
         password=input("请输入密码:")
         if name==username and password==userpassword:
         if name==username and password==userpassword:
             break
             break
-        a-=1
+            i-=1
         elif name!=username:
         elif name!=username:
             print("请重新输入用户名!")
             print("请重新输入用户名!")
-        a-=1
-    eles :
+            i-=1
+        else:
              print("请重新输入密码!")
              print("请重新输入密码!")
-else:
+    else:
         print("你的账户已锁定！")
         print("你的账户已锁定！")
+        exit()
 print("登陆成功！")
 print("登陆成功！")
\ No newline at end of file