package string;
import java.util.*;
/**
* @ProjectName: leetcode
* @Package: string
* @ClassName: String49
* @Author: markey
* @Description:
* @Date: 2020/5/17 22:56
* @Version: 1.0
*/
public class String49 {
public List> groupAnagrams(String[] strs) {
Map
> res = new ArrayList<>();
map.keySet().forEach(key -> res.add(map.get(key)));
return res;
}
private String sort(String s) {
char[] chars = s.toCharArray();
Arrays.sort(chars);
return Arrays.toString(chars);
}
}