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remove: map as sets

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Inanc Gumus
2019-05-05 18:22:04 +03:00
parent 27d6620361
commit 1f4776b143
5 changed files with 0 additions and 35 deletions
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0
22-maps/01-english-dict-slice/main.go → 22-maps/01-english-dict/01-as-a-slice/main.go
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22-maps/02-english-dict-map/main.go → 22-maps/01-english-dict/02-as-a-map/main.go
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22-maps/03-english-dict-map-populate/main.go → 22-maps/02-english-dict-map-populate/main.go
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22-maps/04-internals-cloning/main.go → 22-maps/03-internals-cloning/main.go
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35
22-maps/05-sets/main.go
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@ -1,35 +0,0 @@
// For more tutorials: https://blog.learngoprogramming.com
//
// Copyright © 2018 Inanc Gumus
// Learn Go Programming Course
// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
//
package main
import "fmt"
func main() {
coders := []string{"pike", "thompson", "lovelace", "knuth"}
gophers := make(map[string]bool, len(coders))
gophers["thompson"] = true
gophers["pike"] = true
fmt.Println(gophers["pike"])
fmt.Println(gophers["lovelace"])
// unnecessary
// if _, ok := gophers["pike"]; ok {
// fmt.Println("pike is a gopher")
// } else {
// fmt.Println("pike is NOT a gopher")
// }
// easier
if gophers["pike"] {
fmt.Println("pike is a gopher")
} else {
fmt.Println("pike is NOT a gopher")
}
}