【发布时间】:2012-01-22 05:36:47
【问题描述】:
我有一个字符串,我想从中删除所有非字母数字符号,然后放入一个向量中。所以这个:
"This is a string. In addition, this is a string!"
会变成:
>stringVector1
"This","is","a","string","In","addition","this","is","a","string"
我查看了grep(),但找不到匹配的示例。有什么建议吗?
【问题讨论】: