Dsa
Trie
Medium
Distinct Substring Search
You are given a string s and need to find the number of distinct substrings in s that can be formed using characters from the string. Implement this using a Trie data structure. The input consists of a single line containing the string s. Your output should be a single integer representing the count of distinct substrings.
Example:
Input:
abcabc
Output:
10
Key concepts
triesubstringcount
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