save project

diy1.py

 students = ["悟空", "小贝", "八戒", "波奇"]
-
 # 八戒因为要回老家，转学了，请将八戒从班级列表名单中删除
 students.remove("八戒")
 print(students)
+
 # 班上来了一个新同学，名叫"诺依"，请将"诺依"加入到班级名单里面
-append("诺依")
+students.append("诺依")
 print(students)
+
 # 班上准备开始辩论赛，分为红（red）、蓝(blue)组，
 # 请用切片将班级列表的前2名加入到红组，后2名加入到蓝组
 red = students[:2]
 blue = students[2:]
 print(red)
-print(blue)
\ No newline at end of file
+print(blue)
+
+
+
+
+
+
+
+message = "6,六,7,七"
+for i in message:
+    print(i)
+
+
+
+
+message = "6,六,7,七"
+length = len(message)
+i= 0
+while i < length:
+    element = message[i]
+    print(element)
+    i += 1
+
+
+
+
+import random
+key = "rehgbedsz,合格境外收购,184316274"
+message = "al,他"
+key_message = ""
+message = input("请输入")
+noise = "666%^&^$&*&^"
+for i in message:
+    str1=i
+    str2=random.choice(key)
+    str3=random.choice(key)
+    text = str1+str2+str3
+    key_message = key_message + text
+
+
+list_message = list(key_message)
+
+index = random.randint(0,len(key_message))
+list_message.insert(index,noise)
+result_message = "".join(list_message)
+print(result_message)
+
+
+
+TEXT=“AAAAA aaalhjx13147a啊12678,""
+
+noise = "fkhjdgs$##%^@%$#@$^"
+
+li_text =list(text)
+for i in range(len(text)):
+    if text[i] == "p":
+        if text[i:i+len(noise)] == noise:
+            text_left = text[:1]
+            text_ranght = text
+
+
+