40 lines
692 B
Go
40 lines
692 B
Go
// For more tutorials: https://blog.learngoprogramming.com
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//
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// 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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package main
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import (
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"fmt"
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"math/rand"
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"os"
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"time"
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)
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func main() {
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args := os.Args[1:]
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if len(args) != 2 {
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fmt.Println("[your name] [positive|negative]")
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return
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}
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name, mood := args[0], args[1]
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moods := [...][3]string{
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{"happy 😀", "good 👍", "awesome 😎"},
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{"sad 😞", "bad 👎", "terrible 😩"},
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}
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rand.Seed(time.Now().UnixNano())
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n := rand.Intn(len(moods[0]))
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var mi int
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if mood != "positive" {
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mi = 1
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}
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fmt.Printf("%s feels %s\n", name, moods[mi][n])
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}
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