the-way-to-go_ZH_CN/eBook/examples/chapter_7/array_literals.go

package main
import "fmt"

func main() {
    // var arrAge = [5]int{18, 20, 15, 22, 16}
    // var arrLazy = [...]int{5, 6, 7, 8, 22}
    // var arrLazy = []int{5, 6, 7, 8, 22}
    var arrKeyValue = [5]string{3: "Chris", 4: "Ron"}
    // var arrKeyValue = []string{3: "Chris", 4: "Ron"}
    
    for i:=0; i < len(arrKeyValue); i++ {
        fmt.Printf("Person at %d is %s\n", i, arrKeyValue[i])
    }
}