package main

import (
	"strings"
)

// parseIPRange parses a string of IP ranges into start and end IP slices
func parseIPRange(input string) ([]string, []string) {
	lines := strings.Split(input, "\n")
	var srange, erange []string
	for _, line := range lines {
		parts := strings.Fields(line)
		if len(parts) >= 2 {
			srange = append(srange, parts[0])
			erange = append(erange, parts[1])
		}
	}
	return srange, erange
}