Atlassian Interview Experience SDE 2 frontend

Title Template

Atlassian - Frontend Engineer 2 - Browser Coding

Description Template:
Level: P40 (sde 2)
Education: Bachelors of Technology
Years of Experience: 6
Questions Asked:
Build a tic tac toes using your own choice of framework. You can use react/angular/vanilla js - anything.
Scale-up: how would you extend it for n*n