save project

diy2.py

+i=5
+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-=1
+        if name==username and password!=userpassword:
+            print("mimacuowu")
+        else :
+            print("zhanghaocuowu")     
+    else:
+        exit()
+        print("欢迎来到贝尔编程!")
+