save project

te.py

+
 usename="python"
 usename="python"
 usepassword=12345
 usepassword=12345
+i=3
 while True:
 while True:
     
     
     a=input("请输入账号:")
     a=input("请输入账号:")
     a1=input("请输入密码:")
     a1=input("请输入密码:")
     a1=int(a1)
     a1=int(a1)
-    i=3
-    while True:
+    if i<=0:
+        i=i-1
         if a==usename and a1==usepassword:
         if a==usename and a1==usepassword:
             print("登录成功")
             print("登录成功")
             break
             break
         else:
         else:
-            i-=1
-            if i==0:
-                exit()
+            
             if a!=usename:
             if a!=usename:
                 print("用户名错误")
                 print("用户名错误")
+                continue
             else:
             else:
-                print("密码错误")
+                print("密码错误")
\ No newline at end of file
+            print("温馨提示，您还有str(i)次登陆时间")
+    else:
+        print("登陆失败")
+        exit()
+                
\ No newline at end of file