From 24398a6eb2e4a8629b1171a09031fb305a5b9f62 Mon Sep 17 00:00:00 2001 From: Deven <63876261+devenperez@users.noreply.github.com> Date: Wed, 11 Jan 2023 20:59:03 -0500 Subject: [PATCH] Create README - LeetHub --- 10-regular-expression-matching/README.md | 42 ++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 10-regular-expression-matching/README.md diff --git a/10-regular-expression-matching/README.md b/10-regular-expression-matching/README.md new file mode 100644 index 0000000..f71004d --- /dev/null +++ b/10-regular-expression-matching/README.md @@ -0,0 +1,42 @@ +

10. Regular Expression Matching

Hard


Given an input string s and a pattern p, implement regular expression matching with support for '.' and '*' where:

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The matching should cover the entire input string (not partial).

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Example 1:

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Input: s = "aa", p = "a"
+Output: false
+Explanation: "a" does not match the entire string "aa".
+
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Example 2:

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Input: s = "aa", p = "a*"
+Output: true
+Explanation: '*' means zero or more of the preceding element, 'a'. Therefore, by repeating 'a' once, it becomes "aa".
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Example 3:

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Input: s = "ab", p = ".*"
+Output: true
+Explanation: ".*" means "zero or more (*) of any character (.)".
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Constraints:

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