Camelcase Matching
Camelcase Matching of a string
Camelcase Matching of a string with pattern
amazon, google, facebook, netflix, microsoft, apple
Medium
Trie based solution
Please watch the Trie concept video before watching this:
https://www.youtube.com/watch?v=DHYOru6Y5tI
A query word matches a given pattern if we can insert lowercase letters to the pattern word so that it equals the query. (We may insert each character at any position, and may insert 0 characters.)
Given a list of queries, and a pattern, return an answer list of booleans, where answer[i] is true if and only if queries[i] matches the pattern.
Example 1:
Input: queries = ["FooBar","FooBarTest","FootBall","FrameBuffer","ForceFeedBack"], pattern = "FB"
Output: [true,false,true,true,false]
Explanation:
"FooBar" can be generated like this "F" + "oo" + "B" + "ar".
"FootBall" can be generated like this "F" + "oot" + "B" + "all".
"FrameBuffer" can be generated like this "F" + "rame" + "B" + "uffer".
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Camelcase Matching (Leetcode 1023) Trie based solution | NatokHD