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: Hipster's Love Bookstore Search Engine
//
// Your goal is to allow people to search for books.
//
// 1. Create an array with the following book titles:
// Kafka's Revenge
// Stay Golden
// Everythingship
// Kafka's Revenge 2nd Edition
//
// 2. Get the search query from the command-line argument
//
// 3. Search for the books in the books array
//
// 4. When the program finds the book, print it.
// 5. Otherwise, print that the book doesn't exist.
//
// 6. Handle the errors.
//
// RESTRICTION:
// + The search should be case insensitive.
//
// EXPECTED OUTPUT
// go run main.go
// Tell me a book title
//
// go run main.go STAY
// Search Results:
// + Stay Golden
//
// go run main.go sTaY
// Search Results:
// + Stay Golden
//
// go run main.go "Kafka's Revenge"
// Search Results:
// + Kafka's Revenge
// + Kafka's Revenge 2nd Edition
//
// go run main.go void
// Search Results:
// We don't have the book: "void"
//
// HINTS:
// + To find out whether a string contains another string value, you can use the strings.Contains function.
// + To convert a string value to lowercase, you can use the strings.ToLower function.
// + Check out the strings package for more information.
// ---------------------------------------------------------
func main() {
}
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