67 lines
1.1 KiB
Go
67 lines
1.1 KiB
Go
// Copyright © 2018 Inanc Gumus
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// Learn Go Programming Course
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// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
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//
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// For more tutorials : https://learngoprogramming.com
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// In-person training : https://www.linkedin.com/in/inancgumus/
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// Follow me on twitter: https://twitter.com/inancgumus
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package main
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import (
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"bufio"
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"fmt"
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"os"
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)
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func main() {
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type item struct {
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id int
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name string
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price int
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}
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type game struct {
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item
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genre string
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}
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games := []game{
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{
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item: item{id: 1, name: "god of war", price: 50},
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genre: "action adventure",
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},
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{item: item{id: 2, name: "x-com 2", price: 40}, genre: "strategy"},
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{item: item{id: 3, name: "minecraft", price: 20}, genre: "sandbox"},
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}
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fmt.Printf("Inanc's game store has %d games.\n", len(games))
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in := bufio.NewScanner(os.Stdin)
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for {
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fmt.Printf(`
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> list : lists all the games
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> quit : quits
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`)
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if !in.Scan() {
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break
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}
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fmt.Println()
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switch in.Text() {
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case "quit":
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fmt.Println("bye!")
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return
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case "list":
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for _, g := range games {
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fmt.Printf("#%d: %-15q %-20s $%d\n",
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g.id, g.name, "("+g.genre+")", g.price)
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}
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}
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}
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}
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