WordBoundary

WordBoundary

表示单词间的界线,以与StringExpression相匹配.

范例

基本范例  (2)

在一个句子中，所有的单词的首字母大写：

提取字符串中的数字：

Wolfram Research (2004)，WordBoundary，Wolfram 语言函数，https://reference.wolfram.com/language/ref/WordBoundary.html.

文本

Wolfram Research (2004)，WordBoundary，Wolfram 语言函数，https://reference.wolfram.com/language/ref/WordBoundary.html.

CMS

Wolfram 语言. 2004. "WordBoundary." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/WordBoundary.html.

APA

Wolfram 语言. (2004). WordBoundary. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/WordBoundary.html 年

BibTeX

@misc{reference.wolfram_2024_wordboundary, author="Wolfram Research", title="{WordBoundary}", year="2004", howpublished="\url{https://reference.wolfram.com/language/ref/WordBoundary.html}", note=[Accessed: 22-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_wordboundary, organization={Wolfram Research}, title={WordBoundary}, year={2004}, url={https://reference.wolfram.com/language/ref/WordBoundary.html}, note=[Accessed: 22-November-2024 ]}