lintcode-最后一个单词的长度

package bd_algo;

import java.util.LinkedHashMap;

/**
* Created by Administrator on 2017/8/29.
*/
public class LengthOfWord {
public static void main(String[] args) {
LinkedHashMap map = new LinkedHashMap();
map.put("a", "b");
}
public int lengthOfLastWord(String s) {
// write your code here
String[] ss = s.split(" ");
if(ss.length == 0){
return 0;
}
return ss[ss.length - 1].length();
}
}