题目:把一个英语句子中的单词次序颠倒后输出

public class test {

  public static void main(String[] args) {

           Scanner scanner = new Scanner(System.in);   

           System.out.println("请输入字符串:");   

           String str = scanner.nextLine();   

           String[] strs = str.split(" ");   

           for(int i = strs.length-1;i>=0;i--)

           {   

                  System.out.print(strs[i]+" ");  

           }  

           System.out.print(" ");     

      }

}

原文地址:https://www.cnblogs.com/zhuang940826/p/5312960.html