save project

diy2.py

@@ -2,15 +2,26 @@ username = "python"
 userpassword = "123456"
 i=3
 while True:
-    if not i<==0:
-    name=input("请输入用户名")
-    password=input("请输入密码")
+    if not 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("输入正确")
-        break
-    if name!=username
-       print("用户名错误")
-       continue
+            print("输入正确")
+            break
+    if name!=username:
+        print("用户名错误")
+        continue
+    if password!=userpassword:
+        print("密码错误")
+        continue
+    else:
+        print("广东来找我")
+        exit()
+        print("登陆成功")
+
+
+