TypeScriptTypeScript byteAdvanced~4h time-box

Service Scorecard

Score a service scorecard. Service scorecards use the same scoring rules as the original bowling exercise, but the story is operational instead of a game. Keep track of the score across 10 windows and apply the same spare and strike bonuses.

Service Scorecard
Step 1
Clone the starter repo
Candidate gets the full project locally — README, source, tests, runner config.
Step 2
Run the visible tests
Public test file is right there. Expectations are explicit from minute one.
Step 3
Make tests pass, push
Candidate works in their own style, pushes reviewable commits for your team.
Starter repo
What candidates clone
3 files
  • jest.config.js
  • package.json
  • service-scorecard.test.ts

The full README and the hidden test suite are available once you open the byte in your CodeSubmit workspace. Candidates never see the hidden tests.

Skills tested
arrayscontrol flow conditionalscontrol flow loopsexception handling
Difficulty
Advanced

Non-trivial design choices. Tests multiple skills under time pressure.