save project

diy4.py

+import random
+
+# 私钥
+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
+# message = "诺依，周末一起去看动漫展吧！"
+message=input('输入密文')
+
+# 请使用私钥key，对message进行加密
+m=''
+for i in message:
+    sters=i
+    sters1=random.choice(key)
+    sters2=random.choice(key)
+    take=sters+sters1+sters2
+    m=m+take
+print(m)
+n="2#@4&"
+s=list(m)
+s.insert(random.randint(0,len(s)),n)
+a="".join(s)
+print(a)