IP判断-题解(Java代码)

public static void main(String[] args) {
Scanner scanner=new Scanner(System.in);
String string=scanner.nextLine();
for (int i = 0; i <Integer.valueOf(string).intValue(); i++) {
String string2=scanner.nextLine();
System.out.println(string2);
System.out.println();
}
while(scanner.hasNext()) {
String[] string2=scanner.nextLine().split(“ “);
for (int i = 0; i < string2.length; i++) {
System.out.println(string2[i]);
System.out.println();
}
}
}