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:
“In almost every marriage there is a selfish and an unselfish partner. A pattern is set up and soon becomes inflexible, of one person always making the demands and one person always giving way.”
—Iris Murdoch (b. 1919)
“Death cut the strings that gave me life,
And handed me to Sorrow,
The only kind of middle wife
My folks could beg or borrow.”
—Countee Cullen (1903–1946)