Introduction
Explore the fundamentals of using regular expressions in C++ to handle text patterns. Understand how to define, search, and process text with the <regex> header, and learn best practices such as using raw string literals for easier expression writing.
We'll cover the following...
We'll cover the following...
Regular expressions are a language for describing text patterns. They need the header <regex>.
Regular expressions are a powerful tool for the following tasks:
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Check if a text matches a text pattern:
std::regex_match -
Search for a text pattern in a text: ...