main.go 源码
// Copyright © 2018 Inanc Gumus
// Learn Go Programming Course
// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
//
// For more tutorials : https://learngoprogramming.com
// In-person training : https://www.linkedin.com/in/inancgumus/
// Follow me on twitter: https://twitter.com/inancgumus
package main
// ---------------------------------------------------------
// EXERCISE: Constant Length
//
// Calculate how many characters inside the `home`
// constant and print it.
//
// STEPS:
// 1. Declare a constant named `home`
// 2. Initialize it to "Milky Way Galaxy" string literal
//
// 3. Declare another constant named `length`
// 4. Initialize it by using the built-in function `len`.
//
// 5. Print the message below using the constants that
// you've declared.
//
// RESTRICTION:
// Use Printf.
// Print the `home` constant using the quoted-string verb.
//
// EXPECTED OUTPUT
// There are 16 characters inside "Milky Way Galaxy"
// ---------------------------------------------------------
func main() {
}
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