in1yan

package main

import (
	"fmt"
)

func main(){
	format_phone_number([]int{1, 2, 3, 4, 5, 6, 7, 8, 9, 0})
	format_phone_number([]int{5, 1, 9, 5, 5, 5, 4, 4, 6, 8})
	format_phone_number([]int{3, 4, 5, 5, 0, 1, 2, 5, 2, 7})

in1yan

package main

import (
	"fmt"
	"strings"
)

func main() {
	fmt.Println(remove_virus("PC Files: spotifysetup.exe, virus.exe, dog.jpg"))
	fmt.Println(remove_virus("PC Files: antivirus.exe, cat.pdf, lethalmalware.exe, dangerousvirus.exe "))