Advent of Code

Advent of Code is an Advent calendar of programming puzzles solved in C++.

Build

cmake -Bbuild -H. -DCMAKE_BUILD_TYPE=Debug
cmake --build build --parallel

Puzzle setup

• ./aoc.sh updates CMakeLists.txt, downloads input, creates main.cpp, builds, and runs it.

• Set AOC_SESSION, then run:

./aoc.sh <year> <day>

For example:

./aoc.sh 2015 1

Result:

src/2015
├── 01
│   ├── input
│   └── main.cpp
└── CMakeLists.txt

Dependencies

• C++26
• CMake
• boost
• range-v3
• {fmt}
• GMP (optional)
• Symengine (optional)
• z3 (optional)