Awesome

🎄 Advent Of Code

Daily Solution Index

Day	Title	Part 1	Part 2
✔ 01	(not released)	⭐	⭐
⚪ 02	(not released)	⚪	⚪
⚪ 03	(not released)	⚪	⚪
⚪ 04	(not released)	⚪	⚪
⚪ 05	(not released)	⚪	⚪
⚪ 06	(not released)	⚪	⚪
⚪ 07	(not released)	⚪	⚪
⚪ 08	(not released)	⚪	⚪
⚪ 09	(not released)	⚪	⚪
⚪ 10	(not released)	⚪	⚪
⚪ 11	(not released)	⚪	⚪
⚪ 12	(not released)	⚪	⚪
⚪ 13	(not released)	⚪	⚪
⚪ 14	(not released)	⚪	⚪
⚪ 15	(not released)	⚪	⚪
⚪ 16	(not released)	⚪	⚪
⚪ 17	(not released)	⚪	⚪
⚪ 18	(not released)	⚪	⚪
⚪ 19	(not released)	⚪	⚪
⚪ 20	(not released)	⚪	⚪
⚪ 21	(not released)	⚪	⚪
⚪ 22	(not released)	⚪	⚪
⚪ 23	(not released)	⚪	⚪
⚪ 24	(not released)	⚪	⚪
⚪ 25	(not released)	⚪	⚪

How to use this template

Getting Started

1. Download daily input data

Copy your daily input data from the advent of code page to the corresponding *.txt file in src/main/resources.

2. Implement your solution

Use the prepared solution classes under src/main/kotlin/days and implement the method stubs for partOne and partTwo. Each day has two properties:

inputString: the input data as one string
inputList: the input data splitted into lines

So your solution can be implemented in the following way:

object Day01 : Day(1, "Day1") {

    override fun partOne() = inputString.doSomething()

    override fun partTwo() = inputList.map { it.doSomething() }
}

3. Update tests

This step is optional, but it's a nice way to proof that your solution is valid:

Extend the test factory in src/test/kotlin/de/pgebert/aoc/DaysTest.kt.

Additional notes

Testing with example data

By default, the input is read from the input file of the corresponding day, but for development it can be useful to test against the provided example input. This can be achieved very easily:

    @Test
fun `testing day 01 example`() {
    val example = """
            1abc2
            pqr3stu8vwx
            a1b2c3d4e5f
            treb7uchet
        """

    val day = Day01(input = example)

    day.partOne() shouldBe 142
}