如何在控制台上的新行上打印切片内容？

Question

is there any way to store each element of slice on new line ? something like this :

1

2

3

instead of

1 2 3

i just dont want to print these elements on new line but want to store elements each on separate line

here is the code:

package main

import "fmt"

func main() {


slice := []int{1, 2, 3}
fmt.Println(slice)

}

Thanks

Answer 1

For example,

package main

import "fmt"

type VSlice []int

func (s VSlice) String() string {
    var str string
    for _, i := range s {
        str += fmt.Sprintf("%d
", i)
    }
    return str
}

func main() {
    slice := []int{1, 2, 3}
    fmt.Print(VSlice(slice))
}

Output:

1
2
3