Around the Track

In order to compare race tracks, we wish to compute their length...

    Assigning Workstations

    Penelope is part of the admin team of the newly built supercompu...

    Better Productivity

    ACME Inc. is reorganizing their factory, in order to maximize th...

      Biking Duck

      Gladstone Gander is walking through Duck-burg and needs to get t...

        Cent Savings

        To host a regional contest like NWERC a lot of preparation is ne...

          Cleaning Pipes

          Linköping has a quite complex water transport system.Arou...

            Debugging

            Your fancy debugger will not help you in this matter. There are...

              Digi Comp II

              The Digi Comp II is a machine where balls enter from the top and...

                Elementary Math

                Ellen is teaching elementary math to her students and the time f...

                Euclidean TSP

                The famous Arora-Mitchell approximation algorithm for the Euclid...

                  Finding Lines

                  Annabel and Richard like to invent new games and play against ea...

                    Flight Plan Evaluation

                    When flying between two places, constructing a good flight plan ...

                      Gathering

                      The citizens of Fictitia have had enough! The city keeps getting...

                        Guessing Camels

                        Jaap, Jan, and Thijs are on a trip to the desert after having at...

                          Hole in One

                          Janine recently went to her local game store and bought “Hole in...

                            Hyacinth

                            As a new employee at the Northwestern Europe Routing Company (NW...

                              Identifying Map Tiles

                              Map websites such as Bing Maps and Google Maps often store their...

                              Indoorienteering

                              Lukáš really likes orienteering, a sport that requires locating ...

                                Judging Troubles

                                The NWERC organisers have decided that they want toimprove the a...

                                  Jumbled Communication

                                  Your best friend Adam has recently bought a Raspberry Pi and som...

                                    Kitchen Combinatorics

                                    The world-renowned Swedish Chef is planning a gourmet three-cour...

                                    Knapsack Collection

                                    Gerald’s job is to welcome the teams for this year’s NWERC at th...

                                      Attribution

                                      These problems are from NWERC under CC BY-SA 3.0 license.