第二题在《作业二》里也有，做过了可不重复做。第三题可用结构体，也可不用。第四题可用堆栈，也可不用。
| Standing | User | Nick Name | Solved | TIME PENALTY | A | B | C | D |
| 1 | 8208211011 | 崔钊臻 | 4 | 34:14:52 | 08:23:48(-4) | 08:25:27 | 07:38:22 | 08:07:15(-1) |
| 2 | 8208211029 | 吴佳轩 | 4 | 39:50:48 | 08:13:42(-2) | 10:24:39 | 08:49:29 | 10:22:58(-4) |
| 3 | 8208211032 | 王 欢 | 4 | 51:01:37 | 26:30:42(-6) | 00:08:59 | 09:58:32(-3) | 11:23:24 |
| 4 | 8208211023 | 黄腾 只会摆烂 | 4 | 198:02:24 | 25:02:11(-25) | 23:08:41 | 59:24:41(-3) | 76:26:51(-14) |
| 5 | 8208211009 | 温智盛 | 4 | 294:41:54 | 21:38:17(-6) | 23:09:51(-2) | 23:33:20(-1) | 223:20:26 |
| 6 | 8208210914 | 9班翟成利 | 4 | 391:17:36 | 06:28:23(-2) | 07:33:10(-6) | 08:04:21 | 358:31:42(-24) |
| 7 | 8208211016 | 黎玉娴 | 4 | 457:01:20 | 247:19:46 | 28:42:24(-1) | 152:21:21 | 26:57:49(-4) |
| 8 | 8208211024 | 谢远瑞 喜欢18岁少男真是太好了 | 4 | 513:16:17 | 156:04:49(-11) | 156:08:24 | 23:39:58(-4) | 170:03:06(-7) |
| 9 | 8208211028 | 李嘉淇 | 4 | 676:46:23 | 08:39:36(-3) | 191:18:11(-3) | 225:00:22(-2) | 245:48:14(-10) |
| 10 | 8208210918 | 杨新杰 还有头发 | 4 | 694:43:25 | 249:43:16(-9) | 26:36:41 | 165:53:58 | 248:09:30(-4) |
| 11 | 8208211010 | 岳子力 | 4 | 744:25:20 | 23:02:22(-5) | 22:34:35 | 311:13:29(-1) | 384:54:54(-2) |
| 12 | 8208210913 | 乔水鑫 爱黄腾真是太好啦 | 4 | 919:29:15 | 320:05:17 | 320:06:42(-4) | 27:26:06 | 250:31:10 |
| 13 | 8208210926 | 王小曦 | 4 | 949:24:13 | 274:30:29(-6) | 370:59:19 | 274:33:38 | 27:20:47 |
| 14 | 8208211026 | 2110卫爰林 | 4 | 995:52:23 | 243:02:28(-9) | 248:10:24(-8) | 248:36:20(-2) | 249:03:11(-2) |
| 15 | 8208210908 | 潘润韬 | 4 | 1074:57:19 | 267:54:33(-5) | 269:27:42 | 267:57:47 | 267:57:17 |
| 16 | 8208211002 | 姜宇祺 | 4 | 1191:27:30 | 80:28:52(-7) | 370:50:02(-5) | 370:47:23 | 365:21:13 |
| 17 | 8208211020 | 滕翔宇的隔壁是哪两个大聪明 | 4 | 1197:09:08 | 364:25:44(-10) | 287:03:57(-9) | 272:35:23 | 265:44:04(-3) |
| 18 | 8208211022 | 8208211022 李博宇 | 4 | 1240:33:44 | 298:48:02(-3) | 341:32:09(-5) | 296:44:37(-3) | 297:28:56(-7) |
| 19 | 8208210915 | 陈子木 | 4 | 1259:44:44 | 336:45:44(-1) | 245:33:59 | 334:32:30 | 342:32:31 |
| 20 | 8208210917 | 8208210917 | 4 | 1291:40:55 | 322:23:59 | 322:44:15 | 322:27:45 | 324:04:56 |
| 21 | 8208210912 | 李鹏凯 | 4 | 1299:31:52 | 343:04:26(-8) | 370:15:32(-2) | 245:43:00 | 335:08:54(-6) |
| 22 | 8208210929 | 吴佳瑞 | 4 | 1321:30:45 | 311:19:53(-2) | 322:21:33 | 343:26:19 | 343:43:00 |
| 23 | 8208210927 | 张诗曼 | 4 | 1328:52:48 | 321:57:59(-6) | 362:42:02(-1) | 322:14:00 | 319:38:47 |
| 24 | 8208210931 | 郑玉良 | 4 | 1332:06:55 | 331:26:45(-8) | 331:28:38 | 332:20:46 | 333:30:46(-2) |
| 25 | 8208210925 | 陈竞豪在线摸鱼 | 4 | 1346:17:47 | 334:53:43(-4) | 335:27:15 | 334:57:41 | 334:59:08(-14) |
| 26 | 8208210911 | 陈熠好想睡觉啊啊 | 4 | 1382:14:03 | 371:26:43 | 371:39:03 | 371:27:37 | 266:40:40(-3) |
| 27 | 8208210932 | 童雨恒 | 4 | 1383:54:34 | 358:52:14 | 370:45:56(-2) | 287:32:15 | 366:04:09 |
| 28 | 8208210923 | 黄仁燕 | 4 | 1386:03:51 | 338:20:46(-1) | 370:38:00 | 338:21:45 | 338:23:20 |
| 29 | 8208211008 | 彭清兰 | 4 | 1431:14:59 | 356:44:12 | 359:31:35 | 356:33:50 | 358:25:22 |
| 30 | 8208211021 | 赵福乐 | 4 | 1449:30:44 | 362:14:44(-2) | 362:09:54 | 362:13:30 | 362:12:36 |
| 31 | 8208211006 | 何政霖 | 4 | 1455:01:01 | 363:17:12 | 363:54:19 | 363:54:38 | 363:54:52 |
| 32 | 8208211004 | 歪比巴卜 | 4 | 1472:10:44 | 371:00:46 | 371:04:25(-2) | 358:25:17 | 371:00:16 |
| 33 | 8208211019 | 高倩颖 | 4 | 1479:03:20 | 363:11:09(-1) | 384:55:56(-12) | 363:15:56 | 363:20:19 |
| 34 | 8208211012 | 那肯定是李森了 | 4 | 1485:04:02 | 371:14:02 | 371:14:44 | 371:19:17 | 371:15:59 |
| 35 | 8208210928 | 雨恒真的好喜欢佳瑞 | 4 | 1486:13:30 | 371:34:56 | 371:30:53 | 371:32:01 | 371:35:40 |
| 36 | 8208211001 | 许越 | 4 | 1496:04:23 | 362:43:33(-4) | 384:54:11 | 384:14:06 | 362:52:33 |
| 37 | 8208200315 | 8208200315 | 4 | 1496:11:54 | 374:03:46 | 374:05:36 | 374:01:38 | 374:00:54 |
| 38 | 8208211013 | 邵夏诗 | 4 | 1537:26:04 | 384:10:42 | 384:33:46(-1) | 384:11:23 | 384:10:13 |
| 39 | 8208211031 | yel!ne | 3 | 451:20:56 | (-6) | 150:17:52 | 150:23:38(-1) | 150:19:26 |
| 40 | 8208211005 | 【悻憾迋佳泺♂﹠﹠茬線浗囡伖】 | 3 | 597:41:53 | 153:29:59(-6) | (-7) | 153:04:32 | 287:27:22(-5) |
| 41 | 8208211027 | 热心室友张钰杭❤在线崇拜❤⇨高扬艺⇦❤ | 3 | 753:55:25 | 363:34:33 | (-1) | 25:27:43 | 363:33:09(-4) |
| 42 | 8208210903 | 王慧娴 | 3 | 885:35:32 | 288:10:31(-4) | (-2) | 252:32:20(-1) | 341:32:41(-5) |
| 43 | 8208200417 | 樾 | 3 | 943:01:49 | 291:05:14 | (-2) | 291:06:28 | 360:50:07 |
| 44 | 8208210906 | 何佩珊 | 3 | 954:21:41 | 341:47:58(-5) | 356:09:57(-3) | 252:03:46(-5) | |
| 45 | 8208211014 | 张仁举选择躺平 | 3 | 991:38:18 | 263:20:14 | 364:08:48 | 364:09:16 | |
| 46 | 8208210910 | 余刘洋 | 3 | 997:08:26 | 365:04:58 | 380:40:47(-1) | 250:22:41(-2) | |
| 47 | 8208210921 | 张孜铭Drunk | 3 | 1079:52:29 | 357:19:12(-7) | (-1) | 360:06:22 | 360:06:55 |
| 48 | 8208211007 | 凌国栩 | 3 | 1090:10:23 | 363:24:04 | 363:23:37 | 363:22:42 | |
| 49 | 8208210930 | 陈子凌 | 3 | 1095:17:59 | 365:05:02 | 365:06:39 | 365:06:18 | |
| 50 | 8208210924 | 席逸帆 稀饭 | 3 | 1115:37:46 | 371:52:06 | 371:52:31 | 371:53:09 | |
| 51 | 8208200427 | 8208200427 | 3 | 1117:33:26 | 372:35:38 | 372:27:39 | 372:30:09 | |
| 52 | 8210203122 | 张世越 | 3 | 1120:29:36 | 373:15:36(-1) | 373:16:17 | 373:17:43(-1) | |
| 53 | 8208211025 | 陈意杰 | 2 | 252:21:53 | 224:15:34(-15) | 23:06:19 | ||
| 54 | 218083 | 刘姝 | 2 | 494:39:20 | 248:38:07(-3) | 244:41:13(-1) | (-3) | |
| 55 | 8208211015 | 陈梓锋 好像放假睡大觉 | 2 | 498:59:07 | 151:13:12(-6) | (-3) | 343:05:55(-8) | (-8) |
| 56 | 8208201028 | 不愿透露姓名的关慧宇同学 | 2 | 690:39:13 | (-1) | (-1) | 318:20:35(-2) | 370:58:38(-2) |
| 57 | 8208210904 | 2109张嘉麒 | 1 | 27:31:34 | 26:31:34(-3) | (-9) | ||
| 58 | 8208210920 | 2109陶铭龙 | 1 | 28:30:54 | 28:30:54 | |||
| 59 | 8208210620 | 8208210620 | 1 | 29:36:28 | 28:36:28(-3) | |||
| 60 | 8208210909 | 8208210909 | 1 | 358:57:39 | 358:57:39 | |||
| 61 | 8208210916 | 黎翔是sister控 | 0 | 00:00:00 | (-7) | |||
| 62 | 8208211030 | ⪡⪡∰∰∰高扬艺∰∰∰⪢⪢ | 0 | 00:00:00 | (-18) | |||
| 63 | 214711063 | 214711063 | 0 | 00:00:00 | (-1) |