save project

diy2.py

+import random
+key="hfetujwsrhk"
 message="诺一，周六去图书馆吧"
 message="诺一，周六去图书馆吧"
-length=len(message)
-i=0
-while i <length:
-    element=message[i]
-    print(element)
-    i+=1
+key_message=""
+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)),"111111234678")
+message2="".join(message1)
+print(message2)
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