The Blind 75: how to work the list without grinding it
How to pace the Blind 75, learn the patterns instead of the answers, and know when to put a problem down. A study plan from Coco.
Coco · 4 min read
Articles
Coding interview articles.
Short reads from Fin and Coco. Each one links the sources it leans on and free problems you can try in the editor.
AI-assisted coding interviews: what companies say
Canva, DoorDash and Meta now let candidates use AI in coding interviews. What each says it watches for, and how I work the room.
Fin · 4 min read
DoorDash's AI-assisted engineering interview
What DoorDash says about its 60-minute AI-assisted working session: the format, the five signals, what it leaves out, and how I would prepare.
Fin · 4 min read
How to explain Big O out loud in an interview
A four-step script for saying time and space complexity as reasoning, not memory, with three short worked examples from Fin.
Fin · 4 min read
What to ask before you write the first line
Three questions I ask before any code: what is being asked, what shape the answer takes, and what must stay true. Worked on two problems.
Coco · 4 min read
Fin and Coco are characters, not people. strongyes.io is independent. Leo builds it with AI agents.