题解 | #字符串分隔#

package main
import (
    "os"
    "bufio"
    "fmt"
    
)
var (
    in = bufio.NewScanner(os.Stdin)
)
func main() {
    res := make([][]string, 0)
    for in.Scan() {
        s := in.Text()
        res = append(res, son(s))
    }
    for i := 0; i < len(res); i++ {
        for _, str := range res[i] {
            fmt.Println(str)
        }
    }
}
func son(s string) []string {
    tmp := make([]string, 0, len(s)/8+1)
    i, k := 0, 0
     if len(s)%8 == 0 {
        i = len(s)/8
    } else {
        i = len(s)/8 + 1
    }
    for i != 0 {
        str := make([]byte, 8)
        for j := 0; j < 8; j++ {
            if k < len(s) {
                str[j] = s[k]; k++
            } else {
                str[j] = '0'
            }
        }
        tmp = append(tmp, string(str))
        i--
    }
    return tmp
}