https://github.com/arcage/aoc2019.cr

https://github.com/arcage/aoc2019.cr

Last synced: about 2 months ago
JSON representation

• Host: GitHub
• URL: https://github.com/arcage/aoc2019.cr
• Owner: arcage
• License: mit
• Created: 2019-12-05T06:23:00.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2019-12-06T04:40:49.000Z (about 5 years ago)
• Last Synced: 2024-10-25T01:36:44.168Z (3 months ago)
• Language: Crystal
• Size: 9.77 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# AoC2019 on Crystal

My solutions for [Advent of Code 2019](https://adventofcode.com/) by using [Crystal language](https://crystal-lang.org/).

Done till day 5.

## Structure

```

- aoc2019.cr/

  - exec/

    - day[DAY]_[PART].cr # source file to solve the specific quiz part.

    - day5.cr            # Both of part 1 and 2 in Day 5. 

  - spec/

    - day_spec/

      - day[DAY]_spec.cr # spec file for the quiz of that day

    - aoc2019_spec.cr    # default spec file for AoC2019 module made by crystal

    - spec_helper.cr     # default helper file made by crystal

  - src/

    - aoc2019/

      - day[DAY].cr      # implementation for the quiz of that day

    - aoc2019.cr         # the main source file of AoC2019 module

```

## Test

Test for all days.

```

% crystal spec

```

Test for only one day.

```

$ crystal spec spec/day_spec/day1_spec.cr

```

Sorry, the spec file for day 5 was not produced.

## Solve Quiz

Give your quiz input to `exec/day[DAY]_[PART].cr` as a text file or STDIN.

```

$ crystal build exec/day1_1.cr

$ ./day1_1 your_quiz_input_of_day1.txt

```

this same as above:

```

$ ./day1_1 < your_quiz_input_of_day1.txt

```

_NOTE: Day 5 have only one source file to solve quiz and take no commandline paramerters. Part 1 and 2 will be identified by the input value, - `1` for part 1, `5` for part2._