feat: 만족스럽지 않은 첫 시도

Author: gyeo-ri

longest-substring-without-repeating-characters/gyeo-ri.py

@@ -0,0 +1,23 @@
+class Solution:
+    def lengthOfLongestSubstring(self, s: str) -> int:
+        longest_substring: str = ""
+        current_substring: str = ""
+
+        for c in s:
+            if len(longest_substring) < len(current_substring):
+                longest_substring = current_substring
+
+            if c not in set(current_substring):
+                current_substring += c
+
+            else:
+                current_substring = current_substring.split(c)[1] + c
+
+            if len(longest_substring) < len(current_substring):
+                longest_substring = current_substring
+        return len(longest_substring)
+
+
+if __name__ == "__main__":
+    s = Solution()
+    print(s.lengthOfLongestSubstring("a"))