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Grokking the Coding Interview Patterns

Count Anagrams

Explore how to count distinct anagrams of a given string by analyzing word permutations and applying efficient data tracking techniques. This lesson helps you understand frequency patterns and solve large output problems with modular arithmetic, crucial for coding interview success.

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Statement

You are given a string, s, containing one or more words separated by a single space. Your task is to count and return the number of distinct anagrams of the entire string s. As the answer may be very large, return it modulo 10910^9 + ...