| 1297 | 求末位数 | 54 | 84 | 64.3% |
| 1298 | 3的倍数 | 51 | 80 | 63.8% |
| 1299 | 翻译密码 | 6 | 23 | 26.1% |
| 1301 | 陈晫买笔 | 131 | 311 | 42.1% |
| 1302 | 例题1_08 关系表达式 | 7 | 8 | 87.5% |
| 1303 | 例题1_09 闰年判定（逻辑表达式） | 103 | 394 | 26.1% |
| 1305 | 飞鱼图 | 140 | 220 | 63.6% |
| 1307 | 例题1_17 分段函数 | 4 | 6 | 66.7% |
| 1310 | 太太与扣子 | 63 | 288 | 21.9% |
| 1313 | 垒沙漏图形 | 217 | 400 | 54.2% |
| 1322 | 文字逆序 | 7 | 13 | 53.8% |
| 1323 | 叠字母游戏 | 37 | 89 | 41.6% |
| 1324 | ACM程序设计竞赛开赛啦！ | 7 | 13 | 53.8% |
| 1325 | 越野车 | 512 | 856 | 59.8% |
| 1326 | 翻译密码 | 24 | 76 | 31.6% |
| 1327 | 数字求和游戏 | 50 | 109 | 45.9% |
| 1329 | 质数因子分解 | 237 | 474 | 50.0% |
| 1332 | 二进制位 | 3 | 3 | 100.0% |
| 1333 | 二进制 | 32 | 46 | 69.6% |
| 1336 | 矩形 | 9 | 13 | 69.2% |
| 1338 | 二进制加法 | 1 | 11 | 9.1% |
| 1339 | Easy Task | 2 | 3 | 66.7% |
| 1340 | 借书 | 99 | 345 | 28.7% |
| 1341 | 要好的朋友 | 65 | 98 | 66.3% |
| 1342 | 求一组数的最大公约数 | 16 | 32 | 50.0% |
| 1343 | 十六进制数字游戏 | 35 | 63 | 55.6% |
| 1344 | 最大异或和 | 1 | 7 | 14.3% |
| 1345 | 看球 | 10 | 30 | 33.3% |
| 1346 | Keywords Search | 1 | 7 | 14.3% |
| 1347 | 玄武密码 | 1 | 9 | 11.1% |
| 1348 | 九宫 | 44 | 105 | 41.9% |
| 1349 | 最短母串 | 1 | 2 | 50.0% |
| 1350 | 列出叶结点 | 42 | 65 | 64.6% |
| 1353 | 羽毛 | 19 | 76 | 25.0% |
| 1354 | 拯救ice-cream | 1 | 2 | 50.0% |
| 1355 | 旅行 | 31 | 73 | 42.5% |
| 1356 | 加密 | 1 | 1 | 100.0% |
| 1357 | Looking for Order | 1 | 7 | 14.3% |
| 1358 | 最大半连通子图 | 5 | 8 | 62.5% |
| 1359 | 数独大赛 | 0 | 6 | 0.0% |
| 1360 | 网络协议 | 7 | 14 | 50.0% |
| 1361 | 消息的传递 | 4 | 7 | 57.1% |
| 1401 | Orchard Trees | 3 | 3 | 100.0% |
| 1405 | SCUD Busters | 2 | 2 | 100.0% |
| 1414 | Dinner | 2 | 3 | 66.7% |
| 1415 | You are my brother | 2 | 2 | 100.0% |
| 1416 | Time | 1 | 1 | 100.0% |
| 1417 | SPY | 9 | 12 | 75.0% |
| 1418 | Intermediary | 1 | 1 | 100.0% |
| 1419 | English Game | 6 | 13 | 46.2% |
| 1420 | Friends number | 4 | 10 | 40.0% |
| 1421 | Happiness Hotel | 1 | 3 | 33.3% |
| 1422 | NEW RDSP MODE I | 3 | 6 | 50.0% |
| 1423 | 间谍网络 | 67 | 132 | 50.8% |
| 1425 | 译成密码 | 25 | 37 | 67.6% |
| 1427 | 摄氏温度 课后习题4.9 | 184 | 375 | 49.1% |
| 1429 | 哈夫曼树及哈夫曼编码 | 6 | 8 | 75.0% |
| 1431 | 按逆序输出这个数 课后习题5.7 | 12 | 28 | 42.9% |
| 1433 | 最大公约数和最小公倍数 课后习题6.1 | 147 | 241 | 61.0% |
| 1434 | 字符统计 习题6.2 | 8 | 11 | 72.7% |
| 1436 | 求阶乘和 | 967 | 1293 | 74.8% |
| 1437 | 三数的和 | 528 | 829 | 63.7% |
| 1440 | 数列前N项和 课后习题6.8 | 69 | 115 | 60.0% |
| 1441 | 寻宝游戏（1） | 135 | 180 | 75.0% |
| 1443 | 求平方根 课后习题6.11 | 838 | 1132 | 74.0% |
| 1448 | 逆序输出 课后习题7.5 | 41 | 47 | 87.2% |
| 1450 | 表达式转换 | 51 | 123 | 41.5% |
| 1453 | 字符串反序 课后习题8.5 | 79 | 100 | 79.0% |
| 1454 | 链接后的字符串 课后习题8.6 | 41 | 54 | 75.9% |
| 1456 | 输出一个四位数 课后习题8.8 | 136 | 170 | 80.0% |
| 1457 | 统计数据 课后习题8.9 | 16 | 44 | 36.4% |
| 1458 | 交换后的两个数 课后习题9.1 | 21 | 24 | 87.5% |
| 1459 | a/b的余数 课后习题9.2 | 22 | 27 | 81.5% |
| 1460 | 三角形面积 课后习题9.3 | 13 | 25 | 52.0% |
| 1461 | 闰年输出 课后习题9.4 | 17 | 21 | 81.0% |
| 1462 | 输出3行 课后习题9.6 | 8 | 16 | 50.0% |
| 1465 | 三个整数 课后习题10.1 | 114 | 175 | 65.1% |
| 1466 | 三个字符串排序 课后习题10.2 | 12 | 27 | 44.4% |
| 1469 | 顺序排号 课后习题10.5 | 11 | 18 | 61.1% |
| 1476 | 会议中心 | 1 | 1 | 100.0% |
| 1477 | 抢掠计划 | 1 | 1 | 100.0% |
| 1478 | 《先知》 | 20 | 58 | 34.5% |
| 1480 | 数字替换游戏 | 28 | 49 | 57.1% |
| 1482 | 数值求和 | 49 | 103 | 47.6% |
| 1483 | 多项式乘法 | 9 | 14 | 64.3% |
| 1484 | 提取详情 | 12 | 25 | 48.0% |
| 1485 | 英语四级考试 | 5 | 24 | 20.8% |
| 1486 | 集结号 | 1 | 6 | 16.7% |
| 1487 | 嗅探器 | 20 | 42 | 47.6% |
| 1488 | 指针 | 2 | 2 | 100.0% |
| 1489 | 统计成绩 | 130 | 199 | 65.3% |
| 1493 | 有穷自动机 | 3 | 3 | 100.0% |
| 1495 | 螺旋矩阵 | 31 | 167 | 18.6% |
| 1496 | 根据月份判断季节 | 13 | 20 | 65.0% |
| 1497 | 计算天数 | 18 | 31 | 58.1% |
| 1498 | 四则运算 | 4 | 24 | 16.7% |
| 1499 | 各位和 | 7 | 13 | 53.8% |
| 1500 | 银行服务 | 27 | 57 | 47.4% |
| 1502 | 冬奥会 | 24 | 51 | 47.1% |
| 1504 | 旅游航道 | 3 | 3 | 100.0% |
| 1505 | 韩信点兵 | 17 | 53 | 32.1% |
| 1506 | 走台阶 | 117 | 234 | 50.0% |
| 1507 | 风扇 | 5 | 9 | 55.6% |
| 1508 | 墙的重建 | 4 | 6 | 66.7% |
| 1510 | 图中点的层次 | 15 | 19 | 78.9% |
| 1511 | 回文数 | 15 | 57 | 26.3% |
| 1512 | 惊人的兔子 | 20 | 41 | 48.8% |
| 1513 | 我要喝饮料 | 215 | 420 | 51.2% |
| 1515 | 转换AAA | 7 | 8 | 87.5% |
| 1516 | 染色法判定二分图 | 8 | 9 | 88.9% |
| 1517 | 二分图的最大匹配 | 5 | 5 | 100.0% |
| 1518 | 区间选点 | 38 | 120 | 31.7% |
| 1520 | 帐号登陆 | 7 | 11 | 63.6% |
| 1522 | 最大不相交区间数量 | 29 | 67 | 43.3% |
| 1523 | 区间分组 | 6 | 17 | 35.3% |
| 1524 | 区间覆盖 | 8 | 15 | 53.3% |
| 1526 | 搞笑世界杯 | 69 | 123 | 56.1% |
| 1529 | 通话时间 | 3 | 4 | 75.0% |
| 1530 | 完全二叉树的高度 | 329 | 473 | 69.6% |
| 1531 | A+B扩展 | 27 | 51 | 52.9% |
| 1532 | Huffman编码 | 10 | 18 | 55.6% |
| 1534 | 日期比较 | 18 | 28 | 64.3% |
| 1535 | Xiaoshi's Problem | 4 | 4 | 100.0% |
| 1536 | Table tennis | 3 | 4 | 75.0% |
| 1537 | 书本捐赠方案 | 3 | 3 | 100.0% |
| 1538 | Is It Easy? | 2 | 2 | 100.0% |
| 1539 | A Boring Game | 5 | 5 | 100.0% |
| 1540 | Chocolate | 3 | 3 | 100.0% |
| 1541 | 三角形 | 3 | 3 | 100.0% |
| 1542 | 二叉树 | 32 | 44 | 72.7% |
| 1543 | 哈希 | 75 | 137 | 54.7% |
| 1544 | 计算两点间的距离X1 | 299 | 472 | 63.3% |
| 1545 | 计算球的体积X2 | 33 | 63 | 52.4% |
| 1546 | 奇数 | 128 | 406 | 31.5% |
| 1547 | 求偶数的乘积X2 | 46 | 72 | 63.9% |
| 1548 | 数值统计X1 | 69 | 165 | 41.8% |
| 1549 | 求数列的和 | 24 | 53 | 45.3% |
| 1551 | 平方和与立方和J2 | 9 | 11 | 81.8% |
| 1552 | 多项式求和J1 | 50 | 174 | 28.7% |
| 1553 | 生活费X1 | 77 | 134 | 57.5% |
| 1554 | 考试成绩 | 2 | 6 | 33.3% |
| 1556 | 花生采摘 | 4 | 4 | 100.0% |
| 1557 | 只不过是长的领带 | 2 | 10 | 20.0% |
| 1558 | 火星人 | 4 | 6 | 66.7% |
| 1559 | Problem A - Y2K Accounting Bug | 2 | 2 | 100.0% |
| 1560 | Problem B - Airline Hub | 1 | 1 | 100.0% |
| 1561 | Problem C - Snakes | 1 | 1 | 100.0% |
| 1562 | Problem D - Snap | 1 | 1 | 100.0% |
| 1563 | Problem E - Steps | 2 | 2 | 100.0% |
| 1564 | Intellectual Property | 1 | 1 | 100.0% |
| 1565 | Persistent Numbers | 1 | 1 | 100.0% |
| 1566 | 堆排序 | 145 | 187 | 77.5% |
| 1567 | Dumb Bones | 1 | 1 | 100.0% |
| 1568 | Guessing Game | 1 | 1 | 100.0% |
| 1569 | Map | 0 | 1 | 0.0% |
| 1570 | Ants | 1 | 1 | 100.0% |
| 1571 | Cat | 0 | 1 | 0.0% |
| 1572 | Evil Straw Warts Live | 1 | 1 | 100.0% |
| 1574 | Practice | 1 | 1 | 100.0% |
| 1575 | 统计工龄 | 124 | 164 | 75.6% |
| 1576 | Treequivalence | 1 | 1 | 100.0% |
| 1577 | Antiarithmetic? | 1 | 1 | 100.0% |
| 1578 | Test | 1 | 1 | 100.0% |
| 1579 | 环环相扣 | 3 | 19 | 15.8% |
| 1580 | 最喜爱的电视节目 | 8 | 28 | 28.6% |
| 1581 | 打鱼还是晒网 | 6 | 28 | 21.4% |
| 1582 | 分数变小数 | 1 | 3 | 33.3% |
| 1583 | 相反数 | 1 | 1 | 100.0% |
| 1584 | 传播器 | 0 | 0 | 0.0% |
| 1585 | Goldbach's Conjecture | 13 | 28 | 46.4% |
| 1586 | 海盗藏宝 | 12 | 15 | 80.0% |
| 1587 | 最大公约数 | 3 | 3 | 100.0% |
| 1588 | 看电影 | 6 | 15 | 40.0% |
| 1589 | 旅游线路 | 2 | 7 | 28.6% |
| 1593 | 寻宝游戏 | 3 | 3 | 100.0% |
| 1594 | 火星人的减法 | 1 | 3 | 33.3% |
| 1595 | 积分游戏 | 32 | 101 | 31.7% |
| 1598 | 二进制游戏 | 16 | 22 | 72.7% |
| 1599 | 三六九，往外走 | 4 | 7 | 57.1% |
| 1600 | 大数运算 | 1 | 7 | 14.3% |
| 1601 | 多边形面积 | 1 | 2 | 50.0% |
| 1602 | Roy的游戏 | 1 | 1 | 100.0% |
| 1603 | 星际争霸 | 11 | 16 | 68.8% |
| 1604 | 我爱游戏 | 1 | 12 | 8.3% |
| 1606 | 清洁公司 | 11 | 24 | 45.8% |
| 1607 | 火星来电 | 9 | 30 | 30.0% |
| 1608 | 树的恢复 | 4 | 6 | 66.7% |
| 1610 | Rank and File | 1 | 1 | 100.0% |
| 1611 | The Extent of the Problem | 1 | 1 | 100.0% |
| 1612 | Filtration | 1 | 1 | 100.0% |
| 1613 | Like Water for Clay | 1 | 2 | 50.0% |
| 1614 | Wandering Aimlessly | 1 | 1 | 100.0% |
| 1615 | Cables ... in Spaaace! | 1 | 1 | 100.0% |
| 1616 | Patterns and Pictures | 2 | 2 | 100.0% |
| 1617 | No Wormholes Were Harmed... | 1 | 1 | 100.0% |
| 1618 | Tribute (Editor) | 1 | 1 | 100.0% |
| 1619 | Arbiter | 3 | 3 | 100.0% |
| 1620 | ChaeYeon | 1 | 1 | 100.0% |
| 1621 | Dolphin | 1 | 1 | 100.0% |
| 1622 | FreeOpen | 4 | 24 | 16.7% |