From 6d8fb621d1e93b83786890d6d9cb6f0d8defa8ae Mon Sep 17 00:00:00 2001
From: DJ O'Leary <dijitol@proton.me>
Date: Fri, 26 Jun 2026 18:04:09 +0200
Subject: refactor!: invert repo directory structure

now is language first
---
 2023/go/internal/day_06/part_01/part_01.go      | 85 ----------------------
 2023/go/internal/day_06/part_01/part_01_test.go | 96 -------------------------
 2 files changed, 181 deletions(-)
 delete mode 100644 2023/go/internal/day_06/part_01/part_01.go
 delete mode 100644 2023/go/internal/day_06/part_01/part_01_test.go

(limited to '2023/go/internal/day_06/part_01')

diff --git a/2023/go/internal/day_06/part_01/part_01.go b/2023/go/internal/day_06/part_01/part_01.go
deleted file mode 100644
index 5735924..0000000
--- a/2023/go/internal/day_06/part_01/part_01.go
+++ /dev/null
@@ -1,85 +0,0 @@
-package part_01
-
-import (
-	"os"
-	"strconv"
-	"strings"
-)
-
-const USE_SAMPLE = false
-
-/**
- * Tried:
- * - 72128 (too low)
- * - 3317888 (correct!)
- */
-func Solve() {
-	var filePath string
-	if USE_SAMPLE {
-		filePath = "../_input/day_06_part_01_sample.txt"
-	} else {
-		filePath = "../_input/day_06.txt"
-	}
-	contents, _ := os.ReadFile(filePath)
-
-	lines := strings.Split(string(contents), "\r\n")
-
-	timeLine := lines[0]
-	times := parseTimeLine(timeLine)
-
-	distLine := lines[1]
-	distances := parseDistanceLine(distLine)
-
-	answer := calculateAnswer(times, distances)
-
-	println(answer)
-}
-
-func parseTimeLine(timeLine string) []int {
-	prefix := "Time:"
-	return parseLine(prefix, timeLine)
-}
-
-func parseDistanceLine(distLine string) []int {
-	prefix := "Distance:"
-	return parseLine(prefix, distLine)
-}
-
-func parseLine(prefix string, line string) []int {
-	withoutTitle := strings.TrimPrefix(line, prefix)
-
-	numbers := []int{}
-	for _, number := range strings.Split(withoutTitle, " ") {
-		if number == "" {
-			continue
-		}
-		numberInt, _ := strconv.Atoi(number)
-		numbers = append(numbers, numberInt)
-	}
-	return numbers
-}
-
-func calculateAnswer(times []int, distances []int) int {
-	answer := 1
-	for i, maxTime := range times {
-		recordDistance := distances[i]
-
-		var greaterThanRecord []int
-		for buttonPressedFor := 0; buttonPressedFor <= maxTime; buttonPressedFor++ {
-			distance := calculateDistance(buttonPressedFor, maxTime)
-			if distance > recordDistance {
-				greaterThanRecord = append(greaterThanRecord, distance)
-			}
-		}
-
-		if len(greaterThanRecord) > 0 {
-			answer *= len(greaterThanRecord)
-		}
-	}
-
-	return answer
-}
-
-func calculateDistance(buttonPressedFor int, maxTime int) int {
-	return buttonPressedFor * (maxTime - buttonPressedFor)
-}
diff --git a/2023/go/internal/day_06/part_01/part_01_test.go b/2023/go/internal/day_06/part_01/part_01_test.go
deleted file mode 100644
index 7af828c..0000000
--- a/2023/go/internal/day_06/part_01/part_01_test.go
+++ /dev/null
@@ -1,96 +0,0 @@
-package part_01
-
-import "testing"
-
-func TestParseTimeLine(t *testing.T) {
-	tests := map[string]struct {
-		input    string
-		expected []int
-	}{
-		"empty":  {"", []int{}},
-		"sample": {"Time:      7  15   30", []int{7, 15, 30}},
-	}
-
-	for name, test := range tests {
-		t.Run(name, func(t *testing.T) {
-			actual := parseTimeLine(test.input)
-			if len(actual) != len(test.expected) {
-				t.Errorf("Expected %d, got %d", len(test.expected), len(actual))
-			}
-			for i := 0; i < len(actual); i++ {
-				if actual[i] != test.expected[i] {
-					t.Errorf("Expected %d, got %d", test.expected[i], actual[i])
-				}
-			}
-		})
-	}
-}
-
-func TestParseDistLine(t *testing.T) {
-	tests := map[string]struct {
-		input    string
-		expected []int
-	}{
-		"empty":  {"", []int{}},
-		"sample": {"Distance:  9  40  200", []int{9, 40, 200}},
-	}
-
-	for name, test := range tests {
-		t.Run(name, func(t *testing.T) {
-			actual := parseDistanceLine(test.input)
-			if len(actual) != len(test.expected) {
-				t.Errorf("Expected %d, got %d", len(test.expected), len(actual))
-			}
-			for i := 0; i < len(actual); i++ {
-				if actual[i] != test.expected[i] {
-					t.Errorf("Expected %d, got %d", test.expected[i], actual[i])
-				}
-			}
-		})
-	}
-}
-
-func TestCalculateAnswer(t *testing.T) {
-	tests := map[string]struct {
-		times     []int
-		distances []int
-		expected  int
-	}{
-		"sample": {[]int{7, 15, 30}, []int{9, 40, 200}, 288},
-	}
-
-	for name, test := range tests {
-		t.Run(name, func(t *testing.T) {
-			actual := calculateAnswer(test.times, test.distances)
-			if actual != test.expected {
-				t.Errorf("Expected %d, got %d", test.expected, actual)
-			}
-		})
-	}
-}
-
-func TestCalculateDistance(t *testing.T) {
-	tests := map[string]struct {
-		maxTime          int
-		buttonPressedFor int
-		expected         int
-	}{
-		"7_7": {7, 7, 0},
-		"7_6": {7, 6, 6},
-		"7_5": {7, 5, 10},
-		"7_4": {7, 4, 12},
-		"7_3": {7, 3, 12},
-		"7_2": {7, 2, 10},
-		"7_1": {7, 1, 6},
-		"7_0": {7, 0, 0},
-	}
-
-	for name, test := range tests {
-		t.Run(name, func(t *testing.T) {
-			actual := calculateDistance(test.buttonPressedFor, test.maxTime)
-			if actual != test.expected {
-				t.Errorf("Expected %d, got %d", test.expected, actual)
-			}
-		})
-	}
-}
-- 
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