Count strings starting and ending with vowels in query ranges

ibm Given a string array that contains n elements, each composed of lowercase English letters, and q queries, each query of the format l-r, for each query, determine how many strings starting from index l and ending at index r have vowels as the first and last character. Vowels are {a,e,i,o,u}. Example Input: strArr = ["aba","bcb","cec","ada","eae"] queries = ["1,3","2,5","2,2"] Output:[2,3,0] For the first query, interval 1-3 contains two strings that start and end with a vowel. For the second query, interval 2-5 contains three strings that start and end with a vowel. For the third query, interval 2-2 contains no strings that start and end with a vowel. Function Description Complete the function hasVowels. Input parameter: strArr(n): an array of strings consisting of lowercase letters queries(q): a list of comma-separated query strings Return value: a list of integers representing the result for each query. Example Input 5 aba bcb cec ada eae 3 1,3 2,5 2,2