We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Mathematics
  3. Geometry
  4. Points On a Line
  5. Discussions

Points On a Line

  • Zerazera
     + 0 comments

    My javascript solution (two liner, could easily be one):

    function main() {
    const points = Array(+readLine()).fill().map(_ => readLine().split(' ').map(x => +x));
    console.log([0, 1].some(x => points.every((y, _, arr) => y[x] == arr[0][x])) ? 'YES' : 'NO');
}