package array;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
* ç»å®ä¸ä¸ªå
å« n ä¸ªæ´æ°çæ°ç» Sï¼æ¯å¦åå¨å±äº S çä¸ä¸ªå
ç´ aï¼bï¼c
* ä½¿å¾ a + b + c = 0 ï¼æ¾åºææä¸éå¤çä¸ä¸ªå
ç´ ç»å使ä¸ä¸ªæ°çå为é¶ã
* Created by Administrator on 2018/3/28 0028.
*/
public class threeSum {
public static List> threeSum(int[] nums) {
int size=nums.length;
List
> result=new ArrayList<>();
Arrays.sort(nums);
for(int i=0;i