auto save

1.py

+import random 
+text='我爱python'
+key='sdcsdnvas十多年少女你'
+noise='&%4#&*'
+e=''
+for i in text:
+    a=i
+    b=random.choice(key)
+    c=random.choice(key)
+    d=a+b+c
+    e=e+d
+f=list(e)
+f.insert(random.randint(0,len(e)),noise)
+m=''.join(f)
+print(m)
+# for i(变量) in 容器类型:
+#     print(i)
+
+# 容器类型（比如：列表，字符串，range())       
+
+
+# 随机选择某个元素
+# import random 导入随机模块
+# a=random.choice(字符串/列表) 随机选择某个元素
+
+# random.randint() 在范围内随机生成一个整数
+# random.random() 在范围内随机生成一个浮点数
+# len(字符串/列表) 获取字符长度
\ No newline at end of file

my_app.py

 import tkinter
+from tkinter import messagebox
+import json
+
+with open("user.txt", "r", encoding="utf-8") as f:
+    info = f.read()
+    users = json.loads(info)
 
 def login_to_reg():    # 登录界面转注册界面
-    pass
+    app_login.root.destroy()
+    global app_reg
+    app_reg = My_register()
+    app_reg.show()
 
 def reg_to_login():   # 注册界面转登录界面
-    pass
+    app_reg.root.destroy()
+    global app_login
+    app_login = My_login()
+    app_login.show()
 
 def register():     # 注册验证
-    pass
+    name,password1,password2 = app_reg.get_input()
+    if name =="" or password1=="" or password2=="":
+        messagebox.showwarning("警告", "请填写完整的注册资料")
+    elif name in users:
+        messagebox.showwarning("错误", "用户名已经存在!")
+    elif password1 != password2:
+        messagebox.showwarning("错误", "两次密码不一致!")
+    else:
+        users[name] = password1
+        content = json.dumps(users)
+        with open("user.txt", "w", encoding="utf-8") as file:  
+            file.write(content)
+        # 注册成功，跳往登陆界面
+        messagebox.showinfo("成功", "注册成功")
+        reg_to_login()
 
 def login():    # 登录验证
-    pass    
+    name,password=app_login.get_input()
+    pa=users.get(name)
+    if pa==password:
+        messagebox.showinfo('成功','登录成功')
+    else:
+        messagebox.showwarning('错误','账号或密码错误')
 
 class My_login():       # 登录窗口
     def __init__(self):
@@ -43,11 +74,10 @@ class My_login():       # 登录窗口
         button1 = tkinter.Button(self.root, text='登录', bg="lightblue",
                   fg="black", width=15, command=login)
         button1.place(x=60, y=220)
-        button1 = tkinter.Button(self.root, text='注册', bg="lightgreen",
+        button2 = tkinter.Button(self.root, text='注册', bg="lightgreen",
                   fg="black", width=15, command=login_to_reg)
-        button1.place(x=230, y=220)
-        # 进入消息循环，监听事件
-        self.root.mainloop()
+        button2.place(x=230, y=220)
+        self.root.mainloop()    # 进入消息循环，监听事件
 
     def get_input(self):      # 获取输入的用户名、密码
         self.name = self.e1.get()
@@ -91,9 +121,9 @@ class My_register():        # 注册窗口
         button1 = tkinter.Button(self.root, text='提交', bg="lightblue",
                   width=15,command=register)
         button1.place(x=230, y=250)
-        button1 = tkinter.Button(self.root, text='取消', bg="lightgreen",
+        button2 = tkinter.Button(self.root, text='取消', bg="lightgreen",
                   width=15, command=reg_to_login)
-        button1.place(x=80, y=250)
+        button2.place(x=80, y=250)
         # 进入消息循环
         self.root.mainloop()
 

user.txt

-{"admin": "123456"}
\ No newline at end of file
+{"admin": "123456", "\u4e38\u5b50": "1", "1": "1", "11": "1"}
\ No newline at end of file