Tagged: CodingSkills

SQL Interview Question from Forbes

[SQL] “Most profitable company” – Forbes

Find the solution and explanation for a SQL Interview question from Forbes.

Lyft SQL Interview

[SQL] “Bikes last used” – Lyft

Find the solution and explanation for a SQL Interview question from Lyft and Doordash.

Arithmetic Sequences

Mathematics / Programming Puzzles

[Kattis] Permuted Arithmetic Sequence

An arithmetic sequence is basically a sequence of numbers where each new term is obtained by adding a fixed number to the last one.