Advent of Code

Solutions to Advent of Code.

Usage

Each year gets its own directory and every day has a subdirectory. Solutions to the two parts should be named part1 and part2.

C++ solutions can be compiled and run with

make run

The Makefile calls run.sh which will execute programs and pipe all files that matches *input to stdin. The solution is expected to be on the last line of output. If an input file has a corresponding file ending in .ans.1 or .ans.2 the first line of that file is compared to the last line of output to 'test' a program.

Lib

Some useful utilities are available in lib/.

lib

The SHOW macro will print its argumens and their values.

Example:

#include "show.h"
#include <vector>

int main() {
  int a=10, b=20;
  SHOW(a, b);
  SHOW(a+b);
  std::vector<int> v = {a, b};
  SHOW(v);
  return 0;
}

Output:

[examples/show.cpp:6]: a=10,  b=20
[examples/show.cpp:7]: a+b=30
[examples/show.cpp:9]: v=[10, 20]

Parser

TODO

Text Image

TODO

Interval

TOD