forked from root/public
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
31 lines
443 B
31 lines
443 B
package main |
|
|
|
import ( |
|
"fmt" |
|
"os" |
|
"strings" |
|
) |
|
|
|
func deleteExtraSpaces(a []string) []string { |
|
var res []string |
|
for _, v := range a { |
|
if v != "" { |
|
res = append(res, v) |
|
} |
|
} |
|
return res |
|
} |
|
|
|
func main() { |
|
if len(os.Args) == 2 { |
|
words := strings.Split(os.Args[1], " ") |
|
words = deleteExtraSpaces(words) |
|
if len(words) >= 1 { |
|
for _, v := range words[1:] { |
|
fmt.Print(v, " ") |
|
} |
|
fmt.Print(words[0]) |
|
} |
|
} |
|
fmt.Println() |
|
}
|
|
|