Daily LeetCode Challenge (Day 59): XOR Queries of a Subarray

[@EverAfterBreak2]

I know that feeling 😅 sometimes it’s hard to catch where to apply prefix sum

[@alejandroill]

Hahahaha yeah, I can’t believe I didn’t notice it, especially when I literally wrote it out in front of my face… 🫠 I’m definitely glad I looked at the solutions afterwards to notice that though 😋