| https://leetcode.com/problems/defanging-an-ip-address | Easy |
|---|
fun defangIPaddr(address: String): String {
val result = StringBuilder()
for (c in address) {
if (c == '.') {
result.append("[.]") // Заменяем точку на "[.]"
} else {
result.append(c) // Просто добавляем символ
}
}
return result.toString()
}