第七题
package main
import (
``"bufio"
``"fmt"
``"os"
``"strings"
``"strconv"
)
func main () {
``input := bufio.NewScanner(os.Stdin)
``for` `{
``if` `ok := input.Scan(); !ok {
``break
``}
``line := input.Text()
``nums := strings.Split(line, ``" "``)
``sum := 0
``for` `_, val := range nums{
``num, _ := strconv.Atoi(val)
``sum += num
``}
``fmt.Println(sum)
``}
}