f_subinword.ihlp

来自「是一个经济学管理应用软件 很难找的 但是经济学学生又必须用到」· IHLP 代码 · 共 8 行

{* 30nov2004}{...}
{phang}
{cmd:subinword(}{it:s1}{cmd:,}{it:s2}{cmd:,}{it:s3}{cmd:,}{it:n}{cmd:)}
	returns {it:s1} where the first {it:n} occurrences in {it:s1} of
	{it:s2} as a word have been replaced with {it:s3}.  A word is defined
	as a space-separated token; a token at the beginning or end of {it:s}
	also counts as being space-separated.{p_end}