Comptetitive programming

First steps into competitive programming: DTU teams gained valuable experience in Germany

Two DTU teams joined Northwestern Europe Regional Contest (NWERC) 2025, solving tough problems and returning home with insights and motivation for next year – while Denmark celebrated gold and bronze.

In total, 11 Danish teams competed in Karlsruhe representing Technical University of Denmark, Aalborg University, Aarhus University, IT University of Copenhagen, University of Copenhagen, and University of Southern Denmark.
The two DTU Compute teams the day before the competition in Karlsruhe, Germany. Photo: Inge Li Gørtz

Facts about the two DTU teams

OffByOne

  • Martin Keith Buchreitz
  • Lukas Marker
  • Jonathan Sommerlund

Honey I killed the child process

  • Pedro Diniz
  • Mark Damme
  • Emil Andranik Overbeck

In total, 11 Danish teams competed in Karlsruhe, representing

  • Technical University of Denmark | DTU Compute
  • Aalborg University, AAU
  • Aarhus University, AU
  • IT University of Copenhagen, ITU
  • University of Copenhagen, KU
  • University of Southern Denmark, SDU

Facts

The Northwestern Europe Regional Contest (NWERC) is a contest in which teams of three students from universities all over northwestern Europe tackle a series of algorithmic problems. The goal of each team is to solve as many problems as possible within the 5-hour time limit. Teams submit their potential solutions to a judging system where they are automatically evaluated.

The problem set consists of a number of problems (usually 12) and will be provided in English at the beginning of the contest. For each problem, teams are required to write a program in C, C++, Java, Python, or Kotlin that reads from standard input (stdin) and writes to standard output (stdout), unless otherwise stated.

The team that solves the most problems correctly wins. If two teams solve the same number of problems, the one with the lowest total time is ranked higher. The total time is calculated as the sum of the time taken for each solved problem, with a 20-minute penalty added for each incorrect submission.

The teams that have solved the most problems by the end of the contest qualify for the ICPC World Finals and the ICPC Europe Championship.

Source: NWERC