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Let the function f(s) be the frequency of the lexicographically smallest character in a non-empty string s. For example, if s = "dcce" then f(s) = 2 because the lexicographically smallest character is 'c', which has a frequency of 2. You are given an array of strings words and another array of query strings queries. For each query queries[i], count the number of words in words such that f(queries[i]) < f(W) for each W in words. Return an integer array answer, where each answer[i] is the answer to the ith query.
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Let the function f(s) be the frequency of the lexicographically smallest character in a non-empty string s. For example, if s = "dcce" then f(s) = 2 because the lexicographically smallest character is 'c', which has a frequency of 2. You are given an array of strings words and another array of query strings queries. For each query queries[i], count the number of words in words such that f(queries[i]) < f(W) for each W in words. Return an integer array answer, where each answer[i] is the answer to the ith query.
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queries = ["cbd"], words = ["zaaaz"]
[1]
queries = ["bbb","cc"], words = ["a","aa","aaa","aaaa"]
[1,2]
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Solve Compare Strings by Frequency of the Smallest Character — Let the function f(s) be the frequency of the lexicographically smallest charact...
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Time: O(n) | Space: O(n)
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