refactor: standardize PartOne/PartTwo declarations

internal/2020/DayFive/code.go

@@ -39,9 +39,9 @@ func ParseInput(filepath string) []string {
 	return strings.Split(string(content), "\n")
 }
 
-func PartOne(input []string) int {
+func PartOne(data []string) int {
 	maxSeatID := 0
-	for _, pass := range input {
+	for _, pass := range data {
 		seatID := calculateSeatID(pass)
 		if seatID > maxSeatID {
 			maxSeatID = seatID
@@ -50,12 +50,12 @@ func PartOne(input []string) int {
 	return maxSeatID
 }
 
-func PartTwo(input []string) int {
+func PartTwo(data []string) int {
 	seatIDs := make(map[int]bool)
 	minSeatID := 1000
 	maxSeatID := 0
 
-	for _, pass := range input {
+	for _, pass := range data {
 		if len(pass) < 10 {
 			continue
 		}

internal/2020/DaySix/code.go

@@ -15,11 +15,11 @@ func ParseInput(filepath string) []string {
 	return strings.Split(strings.TrimSpace(string(content)), "\n")
 }
 
-func PartOne(input []string) int {
+func PartOne(data []string) int {
 	total := 0
 	groupAnswers := make(map[rune]bool)
 
-	for idx, line := range input {
+	for idx, line := range data {
 		if line != "" {
 			for _, char := range line {
 				if char >= 'a' && char <= 'z' {
@@ -28,7 +28,7 @@ func PartOne(input []string) int {
 			}
 		}
 
-		if line == "" || idx == len(input)-1 {
+		if line == "" || idx == len(data)-1 {
 			total += len(groupAnswers)
 			groupAnswers = make(map[rune]bool)
 		}
@@ -39,12 +39,12 @@ func PartOne(input []string) int {
 	return total
 }
 
-func PartTwo(input []string) int {
+func PartTwo(data []string) int {
 	total := 0
 	groupAnswers := make(map[rune]int)
 	groupSize := 0
 
-	for idx, line := range input {
+	for idx, line := range data {
 		if line != "" {
 			groupSize++
 			for _, char := range line {
@@ -54,7 +54,7 @@ func PartTwo(input []string) int {
 			}
 		}
 
-		if line == "" || idx == len(input)-1 {
+		if line == "" || idx == len(data)-1 {
 			for _, count := range groupAnswers {
 				if count == groupSize {
 					total++
@@ -67,4 +67,3 @@ func PartTwo(input []string) int {
 
 	return total
 }
-

internal/2020/DayThree/code.go

@@ -15,14 +15,14 @@ func ParseInput(filepath string) []string {
 	return strings.Split(string(content), "\n")
 }
 
-func PartOne(input []string) int {
+func PartOne(data []string) int {
 	trees := 0
 	column := 0
-	for row := range input {
-		if len(input[row]) == 0 {
+	for row := range data {
+		if len(data[row]) == 0 {
 			continue
 		}
-		if input[row][column%len(input[row])] == '#' {
+		if data[row][column%len(data[row])] == '#' {
 			trees++
 		}
 		column += 3
@@ -30,17 +30,17 @@ func PartOne(input []string) int {
 	return trees
 }
 
-func PartTwo(input []string) int {
+func PartTwo(data []string) int {
 	result := 1
 	slopes := [][]int{{1, 1}, {3, 1}, {5, 1}, {7, 1}, {1, 2}}
 	for _, slope := range slopes {
 		trees := 0
 		column := 0
-		for row := 0; row < len(input); row += slope[1] {
-			if len(input[row]) == 0 {
+		for row := 0; row < len(data); row += slope[1] {
+			if len(data[row]) == 0 {
 				continue
 			}
-			if input[row][column%len(input[row])] == '#' {
+			if data[row][column%len(data[row])] == '#' {
 				trees++
 			}
 			column += slope[0]
@@ -49,4 +49,3 @@ func PartTwo(input []string) int {
 	}
 	return result
 }
-

internal/2022/DayOne/code.go

@@ -17,10 +17,10 @@ func ParseInput(filepath string) []string {
 	return strings.Split(string(content), "\n")
 }
 
-func PartOne(input []string) int {
+func PartOne(data []string) int {
 	maxCalories, currentElf := 0, 0
 
-	for _, line := range input {
+	for _, line := range data {
 		if line == "" {
 			maxCalories = max(maxCalories, currentElf)
 			currentElf = 0
@@ -33,11 +33,11 @@ func PartOne(input []string) int {
 	return max(maxCalories, currentElf)
 }
 
-func PartTwo(input []string) int {
+func PartTwo(data []string) int {
 	var totals []int
 	currentElf := 0
 
-	for _, line := range input {
+	for _, line := range data {
 		if line == "" {
 			totals = append(totals, currentElf)
 			currentElf = 0