auto save

2-7-diy3.py

+# 需要进行加密的语句
+message = "诺依，周末一起去看动漫展吧！"
+# 请对message进行遍历，取出所有元素
+length = len(message)
+i = 0
+print(length)
+while i < length:
+    element = message[i]
+    print(element)
+    i += 1
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