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Regex Matcher

Perform full regular-expression matching with '.' (any char) and '*' (zero or more of the preceding element).

Important

  • -The match must cover the entire string s.
  • -'*' applies to the preceding element only.
Signature
Constraints
  • -|s|, |p| ≤ 2e3
Examples
    System prompt
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    // Waiting for generated code…
// Your output will appear here as soon as the model returns JavaScript.
// It must define function regex10(…).
// Tip: write a prompt on the left and click "Generate code" .
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    Submission #1
    0tokens(0/0)
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