2559. Count Vowel Strings in Ranges | leetcode daily challenge | dsa | shashcode | java

Problem Link:
https://leetcode.com/problems/count-v...

Problem Statement:
You are given a 0-indexed array of strings words and a 2D array of integers queries.

Each query queries[i] = [li, ri] asks us to find the number of strings present in the range li to ri (both inclusive) of words that start and end with a vowel.

Return an array ans of size queries.length, where ans[i] is the answer to the ith query.

Note that the vowel letters are 'a', 'e', 'i', 'o', and 'u'.

Solution Link:
https://github.com/Tiwarishashwat/Int...

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Notes:
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Timestamp:
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