这是我自己编写的源代码，本人属于菜鸟，代码编写不好，请多包涵，也欢迎来讨论！
留胡子的铅笔描述：
活动时间：02月05日 16:00 - 02月19日 03:59
活动说明：活动期间【限定寻访·春节】系列寻访【优美的西装】寻访开启，该寻访中以下干员出现率上升
★★★★★★：夕[限定] 嵯峨（占6★出率的70%）
★★★★★：乌有（占5★出率的50%）
★★★★★★：年[限定] （在6★剩余出率【30%】中以5倍权值出率提升）
寻访数据契约交换所开启时间：02月05日 16:00 - 02月19日 03:59
注意：
◆【优美的西装】为【限定寻访·春节】系列寻访
◆【限定寻访·春节】寻访为【限定寻访】
◆新增干员【嵯峨】、【乌有】除加入【限定寻访·春节】外，将在02月18日04:00后加入并常驻【标准寻访】留胡子的铅笔
◆新增干员【夕】为【限定寻访·春节】限定干员，不会加入任何【标准寻访】
◆限定干员【夕】在本次寻访结束后，将不会在2022年01月01日前加入任何【限定寻访】
【限定寻访·春节】说明
◆【限定寻访·春节】寻访为【限定寻访】
◆【限定寻访·春节】系列所属干员：【年】、【夕】
◆【限定寻访·春节】的限定干员在今后的【限定寻访·春节】中会再次登场
◆【限定寻访·春节】的限定干员在今后的【限定寻访·春节】以外的【限定寻访】中存在再次登场的特殊情况
◆【限定寻访·春节】限定干员在今后的【限定寻访】中会存在再次出率提高的特殊情况
【限定寻访】说明
◆在所有【限定寻访】中，如果连续50次没有获得6星干员，则下一次获得6星干员的概率将从原本的2%提升至4%，如果该次还没有寻访到6星干员，则下一次寻访获得6星的概率由4%提升到6%。依此类推，每次提高2%获得6星干员的概率，直至达到100%时必定获得6星干员
◆在任意两个不同的【限定寻访】中，没有获得6星干员的累计次数不会累计，该次数会因为【限定寻访】的结束而清零。因为累计次数而增加的获得概率，不会应用于接下来任意一次【限定寻访】
◆在所有【限定寻访】中，每进行一次寻访，可获取一张【寻访数据契约】，寻访十次则可获取十张【寻访数据契约】，【寻访数据契约】可用于当期【寻访数据契约交换所】兑换指定干员
注意：
◆任何时候在【限定寻访】中获得一位6星干员，则下一次在【限定寻访】中获得6星干员的概率将恢复到2%
◆在当期【限定寻访】中所获得的【寻访数据契约】存在使用期限。在当期【寻访数据契约交换所】关闭后，剩余未兑换的【寻访数据契约】将会被自动兑换成【寻访参数模型】，每张【寻访数据契约】自动兑换成六张【寻访参数模型】。【寻访参数模型】不存在使用期限，可用于【寻访参数模型交换所】兑换指定物品。
◆5倍权值指在6星干员概率分布中【年[限定]】的获得概率提高，而除【夕[限定]】、【嵯峨】外的其他单个6星干员的获得概率相应降低，使得【年[限定]】达到其他单个6星干员（除【夕[限定]】、【嵯峨】外）获得概率的5倍。
作者：明日方舟
https://www.bilibili.com/read/cv9502272
出处： bilibili
以下为代码：
抽卡类： import java.util.ArrayList;import java.util.Arrays;import java.util.Random;//"","","","","","","","","","",public class Chouka { public static String[] sixstar = { "能天使","黑","早露","空弦","伊芙利特", "艾雅法拉","可爱的乌龟提马","刻俄柏","推进之王","风笛", "机灵的小白菜,"银灰","斯卡蒂","可靠的冷风","煌" "棘刺","zjdttt","山","塞雷亚","星熊", "森蚺","瑕光","泥岩","夜莺","闪灵", "gjdfn","麦哲伦","铃兰","阿","傀影", "wjdxz","年","年","年","年", "年" }; public static String[] fivestar = { "蓝毒","普罗旺斯","白金","守林人","陨星","送葬人","灰喉","慑砂","安哲拉", "四月","奥斯塔","夜魔","天火","惊蛰","莱恩哈特","蜜蜡","受伤的小蝴蝶","德克萨斯","凛冬", "芦草","极境","高贵的手链","芙兰卡","纯情的路人","幽灵鲨","诗怀雅", "星极","rxdyg","断崖", "燧石","雷蛇","临光","可颂","吽","石棉","赫默","白面鸮","开朗的嚓茶","絮雨", "真理","初雪","kkdwd","空","格劳克斯","巫恋","月禾","稀音","狮蝎","红", "食铁兽","崖心","槐虎","卡夫卡" }; public static String[] fourstar = { "梅","怕黑的绿茶","流星","gdddn","红云","安比尔","酸糖","松果","夜烟","远山", "xhdxq","卡达","红豆","清道夫","桃金娘","豆苗","缠丸","杜宾","猎蜂","慕斯", "霜叶","宴","刻刀","芳汀","bzdmg","蛇屠箱","古米","角峰","泡泡","末药", "调香师","舒心的裙子","深海色","地灵","满意的含羞草可","阿消","砾","暗锁","孑" }; public static String[] threestar = { "空爆","drdl","asjdxtd","炎熔","香草","翎羽","芬","灵巧的秀发","月见夜","泡普卡", "卡缇","米格鲁","斑点","安塞尔","芙蓉","清新的蜗牛" }; public static void test(){ for (int i = 0; i < sixstar.length; i++) { System.out.println(sixstar[i]); } } private static int sum = 0;//记录没出六星的抽卡次数 private static int up = 0;//up = sum-50 public static void chouka(int n){ Random rand = new Random(); int count_xi,count_cuoe,count_nian,count_other,count_six,count_five,count_four,count_three,count_wuyou; count_xi = count_cuoe = count_nian = count_other = count_six = count_five = count_four = count_three = count_wuyou = 0; int x,y,z; int six,five,four,three; ArrayList<String> list = new ArrayList<>(); for (int i = 0; i < n; i++) { x = rand.nextInt(100); if (x < (2 + 2*up)){ y = rand.nextInt(100); if (y < 70){ z = rand.nextInt(100); if (z < 50){ list.add("夕"); count_xi ++; } else{ list.add("嵯峨"); count_cuoe ++; } }else{ six = rand.nextInt(sixstar.length); list.add(sixstar[six]); if ("年" == sixstar[six]) count_nian ++; else count_other ++; } count_six ++; sum = 0;//如果出六星则up重置为0 up = 0; }else { if (x >= (2 + 2 * up) && x < (10 + 2 * up)) { y = rand.nextInt(100); if (y < 50) { five = rand.nextInt(fivestar.length); list.add(fivestar[five]); }else{ list.add("乌有"); count_wuyou ++; } count_five ++; } else if (x >= (10 + 2 * up) && x < (60 + 2 * up)) { four = rand.nextInt(fourstar.length); list.add(fourstar[four]); count_four ++; } else { three = rand.nextInt(threestar.length); list.add(threestar[three]); count_three ++; } sum++; if (sum > 50) up = sum - 50; } } for (int i = 0; i < list.size(); i++) { if ("夕" == list.get(i) || "嵯峨" == list.get(i) || Arrays.asList(sixstar).contains(list.get(i))) System.out.print(" 33[31;1m" + list.get(i) + " " + " 33[0m");//红色打印 if ("乌有" == list.get(i) || Arrays.asList(fivestar).contains(list.get(i))) System.out.print(" 33[33;1m" + list.get(i) + " " + " 33[0m");//橙色打印 if (Arrays.asList(fourstar).contains(list.get(i))) System.out.print(" 33[34;1m" + list.get(i) + " " + " 33[0m");//蓝色打印 if (Arrays.asList(threestar).contains(list.get(i))) System.out.print(list.get(i) + " ");//普通打印 if ((i+1)%10 == 0)//每十列一行 System.out.println(); } System.out.println("夕：" + count_xi); System.out.println("嵯峨：" + count_cuoe); System.out.println("年：" + count_nian); System.out.println("乌有：" + count_wuyou); System.out.println("其他六星" + count_other); System.out.println("六星计数：" + count_six); System.out.println("五星计数：" + count_five); System.out.println("四星计数：" + count_four); System.out.println("三星计数：" + count_three); }} 主类： import java.util.Scanner;public class Test { public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.println("请输入抽卡次数："); Chouka.chouka(input.nextInt());//平均每抽出六星概率约为0.0285 }} 运行结果：