Pattern Matching and Strings
By far the most common form of pattern matching involves strings of characters. In many programming languages, a particular syntax of strings is used to represent regular expressions, which are patterns describing string characters.
However, it is possible to perform some string pattern matching within the same framework that has been discussed throughout this article.
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Famous quotes containing the words pattern and/or strings:
“Although the pattern prevailed,
The breaks were everywhere. That she could think
Of no thread capable of the necessary
Sew-work.”
—Gwendolyn Brooks (b. 1917)
“How have you left the ancient love
That bards of old enjoyed in you!
The languid strings do scarcely move!
The sound is forced, the notes are few!”
—William Blake (1757–1827)