39 lines
876 B
Go
39 lines
876 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 "fmt"
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// ---------------------------------------------------------
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// EXERCISE
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// 1. Initialize multiple constants using iota.
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// 2. Please follow the instructions inside the code.
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//
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// EXPECTED OUTPUT
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// 1 2 3
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// ---------------------------------------------------------
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func main() {
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// HINT: This is a valid constant declaration
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// Blank-Identifier can be used in place of a name
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const _ = iota
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// ^- this is just a name
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// Now, use iota and initialize the following constants
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// "automatically" to 1, 2, and 3 respectively.
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const (
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Jan = iota
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Feb
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Mar
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)
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// This should print: 1 2 3
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// Not: 0 1 2
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fmt.Println(Jan, Feb, Mar)
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}
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