save project

diy2.py

+i=2
 username = "python"
 userpassword = "123456"
 while True:
+    if i>0:
         name = input("请输入用户名:")
         password = input("请输入密码:")
+        i=i-1
         if name == username and password == userpassword:
             break
-    if name != username:
+        elif name != username:
             print("zhannghaocuowu")
-    if passwort  !=userpassword:
+            continue
+        else:
             print("11111") 
-    print("输入错误！!")
+    else :
+        print("zhgydsgfdyuhej")    
+        exit() 
 print("huanying")
\ No newline at end of file