Question

How to use array of strings in Go

Answer 1

package main

import "fmt"

func main() {
	arr := [5]string {
		"abc",
		"bbbbb",
		"cc",
		"rrr",
		"ooooooo",
	}
	fmt.Println(arr)
	fmt.Println(arr[0])
	fmt.Println(arr[0][0])
	fmt.Println(string(arr[0][1]))

	part := arr[0:2]
	fmt.Println(part)

	arr[0] = "www"
	fmt.Println(arr)
	fmt.Println(part)
}



/*
run:

[abc bbbbb cc rrr ooooooo]
abc
97
b
[abc bbbbb]
[www bbbbb cc rrr ooooooo]
[www bbbbb]

*/

 

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