java中对比数组元素并删除重复元素

package com.kyee.hrp_local.cost.dept_cost_reckon.base_config.human_manage.huaman_report.dao.impl;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

public class test {
	public static void main(String[] args) {
		String[] one = { "a", "b", "c" };
		String[] two = { "a", "b", "d" };
		List oneList = Arrays.asList(one);// 将数组转换为list集合
		List arrayList = new ArrayList(oneList);// 转换为ArrayLsit调用相关的remove方法
		for(int i=0;i " + array[i]);
	    }
	}
}

1.将数组转换成list

List oneList = Array.asList(one);

2.将list转为ArrayList调用remove方法

List  arrayList = new ArrayList(oneList);

arrayList.remove("xxx");

3将arrayList转化为数组

String[] newOne =arrayList.toArray(new String[0]);

两个数组对比重复删除的话，在此基础上进行循环remove就ok