Boundary Binary Search · Core boundary search
Search Insert Position
LeetCode 35 · Module: Binary Search
The scenario
you are not looking for a value directly; you are testing the smallest or largest setting that still works, and every check lets you throw away half the options.
What you'll learn
- How to recognize the Boundary Binary Search pattern from the problem statement.
- The BASIC Framework breakdown for this problem.
- A clean, interview-ready Python solution with time/space analysis.
Full video, code, and the workspace are part of PatternMastery Pro — 500 problems for one $9.99 payment.