我需要編寫一個將列表連接成一個字符串的函數。例如: (concatString(引號( 「你好」, 「世界」)))==> 「Hello World」 的 這裏是我到目前爲止有: (defun concatString (list)
"A non-recursive function that concatenates a list of strings."
(cond
我有下面的XML <R N="14" MIME="application/pdf">
<RK>7</RK>
<FS NAME="date" VALUE="2007-11-01" />
<MT N="Abstract" V="Lorem Ipsum is simply dummy text of the printing " />
<MT N="Abs
我有下面的XML <R N="14" MIME="application/pdf">
<RK>7</RK>
<MT N="Abstract"
V="Lorem Ipsum is simply dummy text of the printing " />
<MT N="Abstract1"
V="and typesetting industry.