UGLY NUMBERS IN DSA
UGLY NUMBERS (in dsa) is a DSA topic. In plain words you use it for a short UGLY NUMBERS in dsa example in a short dry-run on paper. Don’t start with a slogan — start with that picture.
Smallest example: the smallest UGLY NUMBERS in dsa example you can type. Type it, run it, and say what you see. If you can do that from memory, you know UGLY NUMBERS (in dsa).
From the example next to this theory — UGLY NUMBERS IN DSA: dry-run [4, 1, 3].
Trap — only saying “UGLY NUMBERS in dsa” with no example. Fix that before you talk about advanced DSA.
Viva: what is UGLY NUMBERS (in dsa)? Then show the smallest UGLY NUMBERS in dsa example you can type. Then name the trap.
What is UGLY NUMBERS (in dsa)? Show this: the smallest UGLY NUMBERS in dsa example you can type. Trap: only saying “UGLY NUMBERS in dsa” with no example.