fix space complexity

delight010 · delight010 · commit 4c3fc36a6ffb · 2025-09-06T22:13:11.000+09:00
diff --git a/longest-substring-without-repeating-characters/delight010.swift b/longest-substring-without-repeating-characters/delight010.swift
@@ -1,6 +1,6 @@
 class Solution {
     // Time complexity O(N)
-    // Space complexity O(min(m,n))
+    // Space complexity O(N)
     func lengthOfLongestSubstring(_ s: String) -> Int {
         if s.isEmpty {
             return 0
