Categorygithub.com/szhou12/leetcode-goleetcode0828-Count-Unique-Characters-of-All-Substrings-of-a-Given-String
package
0.0.0-20241220224003-b7cf03a90b2b
Repository: https://github.com/szhou12/leetcode-go.git
Documentation: pkg.go.dev
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# README

828. Count Unique Characters of All Substrings of a Given String

Solution idea

All Substrings By Element

Time complexity = $O(26n)$

Resource

【每日一题】LeetCode 828. Count Unique Characters of All Substrings of a Given String