{ "data": { "question": { "questionId": "808", "questionFrontendId": "792", "boundTopicId": null, "title": "Number of Matching Subsequences", "titleSlug": "number-of-matching-subsequences", "content": "

Given a string s and an array of strings words, return the number of words[i] that is a subsequence of s.

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A subsequence of a string is a new string generated from the original string with some characters (can be none) deleted without changing the relative order of the remaining characters.

\n\n\n\n

 

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Example 1:

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\nInput: s = "abcde", words = ["a","bb","acd","ace"]\nOutput: 3\nExplanation: There are three strings in words that are a subsequence of s: "a", "acd", "ace".\n
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Example 2:

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\nInput: s = "dsahjpjauf", words = ["ahjpjau","ja","ahbwzgqnuk","tnmlanowax"]\nOutput: 2\n
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Constraints:

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