Walk In Ready
The capstone: reading a question for the constraint that actually decides it, the keyword reflexes that map a stem to a service, the traps that sink competent engineers, and a final-week plan that ends with the full mock.
Content current as of 2026-10.
Lessons
- Finding the constraint that decides it
- Keyword reflexes, and where they mislead
- The traps that sink strong engineers
- A final-week plan