39 lines
949 B
Go
39 lines
949 B
Go
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package main
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import (
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"advent_of_code_2024/day_01"
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_ "embed"
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"fmt"
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"os"
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)
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func main() {
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selectedDay := selectSolutionRun()
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switch selectedDay {
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case "01-basic":
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fmt.Printf("Day 01. Basic: %d\n", day_01.SolveBasic(Day01Data)) // 2113135
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case "01-complex":
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fmt.Printf("Day 01. Complex: %d\n", day_01.SolveComplex(Day01Data)) // 19097157
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}
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}
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func selectSolutionRun() string {
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selectedDay := ""
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if len(os.Args) == 2 {
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// if command line arg passed use that
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selectedDay = os.Args[1]
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} else if len(os.Args) == 1 {
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// otherwise ask user for the solution
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fmt.Printf("Enter the solution to be run: e.g. 01-basic,21-complex...\n")
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if _, err := fmt.Scan(&selectedDay); err != nil {
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panic(err)
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}
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} else {
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// if too many arguments are passed return error message
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fmt.Printf("Invalid number of arguments\nUsage: %s day-basic|day-complex\n e.g. %s 01-basic", os.Args[0], os.Args[0])
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os.Exit(1)
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}
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return selectedDay
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}
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