save project

7.py

@@ -2,11 +2,16 @@ import random
 key = "abcdefg使用编程实现位移替换加密，制作密码机关真是太好玩了哈哈！"
 key = "abcdefg使用编程实现位移替换加密，制作密码机关真是太好玩了哈哈！"
 message = "诺依，周末一起去看动漫展吧！"
 message = "诺依，周末一起去看动漫展吧！"
 key_message=""
 key_message=""
+noise="!@#$%^&"
 for i in message:
 for i in message:
     str1 = i
     str1 = i
     str2 = random.choice(key)
     str2 = random.choice(key)
     str3 = random.choice(key)
     str3 = random.choice(key)
     text = str1+str2+str3
     text = str1+str2+str3
     key_message = key_message +text
     key_message = key_message +text
+
+list_message  = list(key_message)
+list_message.insert(5,noise)
+result_message = "".join(list_message)
 print(key_message)
 print(key_message)
     
     

8.py

 text = "周末一起去欢乐谷吧"
 text = "周末一起去欢乐谷吧"
 li_text =list(text)
 li_text =list(text)
 print(li_text)
 print(li_text)
+arr=['a','b','c']
+print("".join(arr))
+print(" ".join(arr))
+print(",".join(arr))
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