cassidoo_jan_12_2026.js

const hungryBears = bears =>
    bears
      .map(x => ({ ...x })) // avoid tainting the inputs
      .sort((a, b) =>
        (a.visited = a.visited || (bears.sum = (bears.sum || 0) + a.hunger) || true)
            &&
        (b.visited = b.visited || (bears.sum = (bears.sum || 0) + b.hunger) || true)
            &&
        (a.name > b.name ? 1 : a.name < b.name ? -1 : 0))
      .filter(b => b.hunger > bears.sum / bears.length)
      .map(b => b.name)
      ;