题解 | #句子逆序#
句子逆序
http://www.nowcoder.com/practice/48b3cb4e3c694d9da5526e6255bb73c3
import java.util.; import java.io.; public class Main{ public static void main(String[] args)throws IOException{ BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); String str = null; while((str = in.readLine()) != null){ String[] s = str.trim().split(" "); int len = s.length; for(int i = len -1;i >= 0;i--){ if(i != 0){ System.out.print(s[i] +" "); }else{ System.out.print(s[i] ); } } } } }
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