save project

diy.py

 import random
+ 
 
 key ="abcdefg"
 
+
+
 message ="诺依周末去看动漫展吧"
 key_mes=""
-noise = "j
+noise = "jcgmxhtjjxfj"
+
+
 for i in message:
     str1=i
     str2=random.choice(key)
     srt3=random.choice(key) 
     text=str1+str2+srt3
     key_mes=key_mes+text
+
 list_mes = list(key_mes)
-list_mes.insert(5, noise)
+
+index = random.randint(0,len(key_mes))
+list_mes.insert(index, noise)
+
 result_mes = "".join(list_mes)
 print(result_mes)
\ No newline at end of file