Add new file

1bf4da97 · Administrator · 1bf4da97
Commit 1bf4da97 authored Dec 17, 2019 by Administrator
Showing with 10 additions and 0 deletions
diy2.py
--- a/diy2.py
+++ b/diy2.py
+username = "python"
+userpassword = "123456"
+while True:
+    name = input("请输入用户名:")
+    password = input("请输入密码:")
+    if name == username and password == userpassword:
+        print("登录成功!")
+    print("用户名和密码错误!请重新输入")
+print("欢迎来到贝尔编程!")
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