Competitions

LiTHe kod hosts several different programming competitions during the year. Below you will find information about these events.

Current competitions

• Advent of Code (2025) - 1st to 12th December
• IMPA - All year!

Earlier competitions

2025

• NCPC

2024

• Advent of Code (2024)
• NCPC

2023

• Advent of Code
• NCPC
• LiU Challenge (Swedish Coding Cup)

2022

• Advent of Code
• NCPC

2021

• Advent of Code
• NCPC

2020

• Advent of Code
• NCPC

2019

• Advent of Code
• NCPC
• LiU Challenge (Swedish Coding Cup)

And probably a few more that we have forgotten.

Last updated: 2025-11-30