40 lines
637 B
Go
40 lines
637 B
Go
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package main
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import (
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"bufio"
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"os"
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"fmt"
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"git.tristans.cloud/tristan/aoc/2023/08/part1/part1"
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"strings"
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)
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func main() {
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reader := bufio.NewReader(os.Stdin);
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ins, err := reader.ReadString('\n');
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if err != nil {
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fmt.Println("Halted too soon!")
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return
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}
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ins = strings.Trim(ins, "\n")
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_, err = reader.ReadString('\n');
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if err != nil {
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fmt.Println("Halted too soon!")
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return
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}
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net := part1.Network{}
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for {
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line, err := reader.ReadString('\n');
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if err != nil {
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break
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}
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part1.AddToNet(net, line)
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}
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steps, err := part1.StepsToSolve(ins, net)
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if (err != nil) {
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fmt.Println(err)
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}
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fmt.Println(steps)
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}
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