These are solutions to the Advent of Code 2020 challenges in x86-64 assembly. Note that the executables will only work on Linux as they use Linux-specific system calls. If you want to run this on Windows, you can use WSL or a virtual machine to get a Linux system environment.
Each day contains a Makefile to build the code, and produces a single executable called soln.
The following tools are required to build the solutions:
nasmgccmake
After you have built the code, you can run it with
$ ./day01/solnLicensed under GPLv3.