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

package main
import "fmt"

func main() {
    var slice1 []int = make([]int, 10)
    // load the array/slice:
    for i := 0; i < len(slice1); i++ {
        slice1[i] = 5 * i
    }

    // print the slice:
    for i := 0; i < len(slice1); i++ {
        fmt.Printf("Slice at %d is %d\n", i, slice1[i])
    }
    fmt.Printf("\nThe length of slice1 is %d\n", len(slice1))
    fmt.Printf("The capacity of slice1 is %d\n", cap(slice1))
}