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AI Features

Quantified Character

Explore how to apply quantified characters in regular expressions to control the exact number or range of repetitions for matching text. Understand different quantified formats such as {min,max}, {min}, and {min,} to refine your regex patterns and solve complex matching challenges precisely.

Overview of quantified character

Let’s consider the problem we were working on in the previous lesson. You can re-write the RegEx as /\(\d+\)-\(\d+\)-\(\d+\)/. This way, the RegEx was shortened and much easier to understand. In this RegEx, it will have at least one ...