A series in 150 parts · Now at Day —

ONEPROBLEM.EVERY DAY.

Top Interview 150, solved out loud. Clear. Calm. Interview-ready.

Every tech interview hides the same hundred and fifty questions. We take one a day. We solve it slowly, then fast. Until it stops being a puzzle and starts being yours.

The journey

01/ 150

150 days. One square each.

135 to go.

solved ahead

Don't solve
alone.

Daily discussion, doubts answered, accountability. The SheLogN community is where Day 1 turns into Day 150.

Join the Discord →
SheLogN

About

SheLogN is named for log n: the shape of a good algorithm. Each day, one problem from LeetCode's Top Interview 150, explained from brute force to the clean solution, no jargon, no rushing.