save project

diy4.py

+import random
+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！"
+message = "诺依，周末一起去看动漫展吧！"
+x4=""
+t1="请输入你的密文"
+for i in message:
+    x=i
+    x1=random.choice(key)
+    x2=random.choice(key)
+    x3=x+x1+x2
+    x4=x4+x3
+x4=list(x4)
+x4.insert(random.randint(1,len(x4)),t1)
+x4="".join(x4)
+print(x4)
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