Introduction
Explore the basics of C++ regular expressions, including pattern matching, searching, and replacing in text. Understand the use of different regex grammars and how to simplify expressions with raw string literals. This lesson prepares you to effectively handle text processing with C++.
We'll cover the following...
We'll cover the following...
Regular expression is 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: ...