题解 | #单词倒排#
单词倒排
http://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
import java.util.Scanner;
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
String str = sc.nextLine().replaceAll("[^A-Za-z]"," ");
String[] arr = str.split(" ");
for(int i=0;i<arr.length;i++){
System.out.print(arr[arr.length-1-i]+" ");
}
}
}
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
String str = sc.nextLine().replaceAll("[^A-Za-z]"," ");
String[] arr = str.split(" ");
for(int i=0;i<arr.length;i++){
System.out.print(arr[arr.length-1-i]+" ");
}
}
}
