🎯 Reverse Distance Archery
Two pointers with N gap — shoot the Nth node from end!
Remove Nth from end: N =
Setup
🏹 Auto Remove
First Pointer Position
0
Second Pointer Position
-
Gap (N)
2
Set N and start the archery
Reset
Step
1. Move first pointer N steps ahead
2. Move both pointers until first reaches end
3. Second.next is the target — remove it!