59 lines
1.1 KiB
Go
59 lines
1.1 KiB
Go
package main
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import (
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"AOC2021/src/helper"
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"fmt"
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"os"
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"strconv"
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"strings"
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)
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func main() {
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args := os.Args[1:]
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input, err := helper.GetInput(args[0])
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if err != nil {
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fmt.Println(err)
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}
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//part1(input)
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part2(input)
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}
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func part2(input []string) {
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forward := 0
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depth := 0
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aim := 0
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for _, line := range input {
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seperatedLine := strings.Fields(line)
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movement := seperatedLine[0]
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distance, _ := strconv.Atoi(seperatedLine[1])
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switch movement {
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case "forward":
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forward += distance
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depth += aim * distance
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case "down":
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aim += distance
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case "up":
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aim -= distance
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}
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}
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fmt.Printf("With a forward of %d and depth of %d I get the value %d \r\n", forward, depth, (forward * depth))
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}
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func part1(input []string) {
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forward := 0
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depth := 0
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for _, line := range input {
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seperatedLine := strings.Fields(line)
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movement := seperatedLine[0]
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distance, _ := strconv.Atoi(seperatedLine[1])
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switch movement {
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case "forward":
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forward += distance
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case "down":
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depth += distance
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case "up":
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depth -= distance
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}
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}
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fmt.Printf("With a forward of %d and depth of %d I get the value %d \r\n", forward, depth, (forward * depth))
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} |