Medium-EasyUnderstandSystem Design Interview FrameworkMultiple Choice
Which of the following is a NON-functional requirement?
Understand — Tests comprehension and ability to explain concepts.
Answer Options
AUsers can post tweets up to 280 characters
BThe system must support 300 million DAU
CUsers can follow other users
DUsers can see a timeline of recent tweets
Want to see the correct answer?
Get the answer with a detailed explanation, plus practice 20+ more System Design Interview Framework questions with adaptive quizzes and timed interviews.
See the Answer on Guru Sishya →This question is from the System Design Interview Framework topic (System Design).
More System Design Interview Framework Questions
What does RADIO stand for in the system design interview framework?
EasyIn a 45-minute system design interview, how many minutes should you spend on the Infrastructure (architecture diagram) phase?
EasyWhat HTTP status code should a URL shortener return when redirecting a user from the short URL to the original URL?
Medium-EasyWhat is the correct REST URL for retrieving all tweets posted by a specific user?
Medium-EasyWhat is the polyglot persistence pattern?
Medium-Easy