Skip to content
Skills
Problems
Questions
Roles
Skills
Interview
Contest
Leaderboard
More
Problems
Questions
Roles
Skills
Interview
Contest
Leaderboard
More
Home
/
Product Manager
/
Questions
/
API development
Product Manager
API development questions
6 questions on API development for product managers, easiest first.
Easy
2
A smoke test
easy
Taking pre-orders
easy
Medium
2
The strongest signal of demand
medium
Clicks from the wrong audience
medium
Hard
2
A pilot that was too friendly
hard
A demand test on WhatsApp
hard
