save project

diy4.py

 import random
 import random
-
+noise = "port:@#$%^&"
 # 私钥
 # 私钥
-key = "abcdefgh使用python实现简单的位移替换加密，制作密码机关真是太好玩了哈哈哈！"
+key = "abcdefgh使用编程实现位移替换加密，制作密码机关真是太好玩了哈哈！"
 # 要加密语句
 # 要加密语句
 message = "诺依，周末一起去看动漫展吧！"
 message = "诺依，周末一起去看动漫展吧！"
-# 最终加密后的语句
-key_message = ""
-# 干扰字符
-noise = "port:@#$%^&"
-for i in message:
-    str1 = i
-    str2 = random.choice(key)
-    str3 = random.choice(key)
-    text = str1+str2+str3
-    key_message = key_message + text
-ww=list(key_message)
-ww.insert(3,noise)
-print("11a".join(ww))
+key_message="" 
+# 请使用私钥key，对message进行加密
+for i in range(len(message)):
+    a=message[i]
+    b=random.choice(key)
+    c=random.choice(key)
+    d=a+b+c
+    key_message=key_message+d
+print(key_message)
+message1=list(key_message)
+message1.insert(random.randint(0,len(message1)),noise)
+message2="".join(message1)
+print(message2)
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