Leetcode 521 Solution

This article provides solution to leetcode question 521 (longest-uncommon-subsequence-i)
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https://leetcode.com/problems/longest-uncommon-subsequence-i

Solution

class Solution:
    def findLUSlength(self, a: str, b: str) -> int:
        if a == b:
            return -1
        return max(len(a), len(b))