Insertion at end
Don’t start Insertion at end with jargon. Start with Insertion at end on Dev's board. That is the whole point.
For Insertion at end, time vs memory is in play. Don’t blame it until you have traced Insertion at end on Dev's board.
Without Insertion at end, a small live site gets messy and Insertion at end on Dev's board is hard to trust.
Insertion at end shows up in a small live site. Name Insertion at end on Dev's board, not “a real-world scenario”.
Insertion at end miss — copy-pasting Insertion at end without a dry-run. Fix it before you talk about advanced DSA.
Insertion at end is not a lonely heading. Dev ties it to Insertion at end on Dev's board.
Viva for Insertion at end: what it is → one Insertion at end step Dev can write from memory → the mistake (copy-pasting Insertion at end without a dry-run).
For Insertion at end: definition + a small live site + one failure.