mirror of https://github.com/01-edu/public.git
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.
17 lines
222 B
17 lines
222 B
5 years ago
|
package main
|
||
|
|
|
||
|
|
import (
|
||
|
|
"fmt"
|
||
|
|
"os"
|
||
|
|
"regexp"
|
||
|
|
"strings"
|
||
|
|
)
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
if len(os.Args) == 2 {
|
||
|
|
re := regexp.MustCompile(`( +)`)
|
||
|
|
fmt.Print(re.ReplaceAllString(strings.Trim(os.Args[1], " "), " "))
|
||
|
|
}
|
||
|
|
fmt.Println()
|
||
|
|
}
|