文件操作练习。注意B题的读取不能用struct。
D和谐词汇的题, 输入是若干字符串，不以空行结束. 所以 gets(line); while (line[0]){... gets(line);}就会导致时间超限，代码在等空行，但in数据没有。应改为while(gets(line))。
| Standing | User | Nick Name | Solved | TIME PENALTY | A | B | C | D |
| 1 | 2023212539 | 张珂铭 | 4 | 78:41:25 | 08:26:53(-1) | 29:11:07 | 12:38:33(-1) | 27:44:52 |
| 2 | 2023212492 | 代天宇· | 4 | 91:53:34 | 09:51:32(-2) | 10:54:14 | 33:32:53(-4) | 35:34:55 |
| 3 | 2023211735 | Shinku | 4 | 101:28:02 | 15:13:15(-4) | 16:39:12 | 34:15:06(-3) | 33:00:29 |
| 4 | 2023211728 | light | 4 | 245:16:22 | 34:07:05(-5) | 59:34:02(-1) | 63:57:05(-4) | 83:18:10(-3) |
| 5 | 2023212122 | qii | 4 | 245:48:11 | 10:03:02(-8) | 10:44:28(-4) | 85:24:19(-11) | 129:36:22(-7) |
| 6 | 2023212514 | Thames_Hilton | 4 | 282:52:30 | 58:50:46(-7) | 61:34:30(-2) | 78:02:57(-9) | 78:24:17 |
| 7 | 2023212460 | hhx | 4 | 389:10:16 | 38:52:35(-6) | 109:07:05(-4) | 111:19:46 | 125:30:50(-3) |
| 8 | 2023210097 | RUTHLESS | 4 | 447:10:58 | 56:49:27(-3) | 85:56:42(-1) | 130:39:30(-3) | 171:25:19 |
| 9 | 2023212516 | camille | 4 | 540:46:47 | 63:28:26(-1) | 127:54:43(-9) | 159:44:26(-5) | 180:59:12(-11) |
| 10 | 2023210710 | Abe | 4 | 566:12:43 | 123:07:10(-2) | 123:53:14(-4) | 157:37:30(-13) | 154:54:49(-1) |
| 11 | 2023210816 | 王康欣 | 4 | 728:28:45 | 179:11:34(-2) | 182:24:58(-2) | 182:35:13 | 182:37:00(-1) |
| 12 | 2022212608 | Jimmyz | 4 | 1173:47:31 | 293:24:14 | 293:27:24 | 293:27:46 | 293:28:07 |
| 13 | 2023211715 | neetman | 4 | 1328:13:47 | 303:38:19(-10) | 337:26:51(-2) | 338:29:21 | 343:19:16(-4) |
| 14 | 2023212304 | LYF | 4 | 1882:02:54 | 470:28:48(-3) | 469:58:32 | 469:50:30 | 470:45:04 |
| 15 | 2023212832 | thf | 4 | 2078:55:16 | 160:08:13(-3) | 302:09:37(-14) | 833:32:27 | 776:44:59(-2) |
| 16 | 2023210420 | 张心怡 | 4 | 2155:35:11 | 484:14:58(-5) | 495:47:53(-4) | 327:21:01(-3) | 842:31:19(-5) |
| 17 | 2023212789 | yyyyyyyyy | 4 | 2743:43:41 | 675:00:40(-1) | 675:01:53 | 696:18:46(-1) | 696:22:22(-1) |
| 18 | 2023210047 | 王天翼 | 4 | 3021:52:32 | 322:38:39(-2) | 807:03:09(-2) | 945:13:30 | 945:17:14(-1) |
| 19 | 2022210888 | tayhirro | 4 | 3057:01:23 | 635:58:52(-2) | 806:02:44(-3) | 806:18:16 | 807:01:31 |
| 20 | 2023212219 | 初级特工穿山乙 | 4 | 3331:47:31 | 705:33:35(-8) | 726:32:48(-1) | 928:27:42(-4) | 966:13:26(-2) |
| 21 | 2023212337 | lianghuan | 4 | 3659:13:24 | 914:31:33(-1) | 914:32:53 | 914:33:33 | 914:35:25(-2) |
| 22 | 2023211432 | 许未浼 | 4 | 3714:43:21 | 903:52:21(-1) | 923:09:14 | 928:15:55(-11) | 951:45:51(-11) |
| 23 | 2023212351 | jingongzi | 4 | 3754:34:15 | 949:34:44(-6) | 904:50:37(-1) | 944:18:16(-3) | 952:30:38 |
| 24 | 2023211964 | 今天吃鸡腿 | 4 | 3785:12:20 | 925:10:08(-14) | 925:39:17(-5) | 953:54:36 | 973:08:19(-3) |
| 25 | 2023212350 | 鸑鷟荻花 | 4 | 3815:44:49 | 953:29:44(-1) | 953:33:56 | 953:48:58(-2) | 953:52:11 |
| 26 | 2022212612 | 2022212612 | 4 | 3848:52:12 | 954:54:48(-4) | 963:30:06(-7) | 963:19:40(-1) | 963:07:38 |
| 27 | 2023211778 | 梁益铭 | 4 | 3851:47:53 | 962:38:14(-2) | 962:26:06 | 962:29:55 | 962:33:38(-3) |
| 28 | 2023212431 | cys | 4 | 3872:53:22 | 952:48:53(-1) | 970:50:53(-2) | 973:57:41 | 973:55:55(-1) |
| 29 | 2023212796 | nazimie | 3 | 2816:32:12 | (-11) | 902:50:36(-3) | 943:26:40(-2) | 967:34:56(-3) |
| 30 | 2020211333 | sudan | 2 | 1948:40:16 | 972:20:49(-5) | (-2) | 973:59:27(-2) | (-4) |
| 31 | 2023212361 | reyi | 1 | 969:36:52 | (-9) | 969:16:52(-1) | (-2) | (-2) |
| 32 | 2023212342 | 2023212342 | 0 | 00:00:00 | (-12) | (-1) |