Traversing

Traversing (dll) is a DSA topic. In plain words you use it for a short Traversing dll example in a short dry-run on paper. Don’t start with a slogan — start with that picture.

Smallest example: the smallest Traversing dll example you can type. Type it, run it, and say what you see. If you can do that from memory, you know Traversing (dll).

From the example next to this theory — Traversing (dll) — Dry-run [4, 1, 3].

Trap — only saying “Traversing dll” with no example. Fix that before you talk about advanced DSA.

Viva — what is Traversing (dll)? Then show the smallest Traversing dll example you can type. Then name the trap.