Title
PID Title Tags Ratio (AC/Submit) Add time
1535 God Created The Integers 40% (2/5) 2009-05-24 09:28:38
1536 Optimal Compress 28.57% (2/7) 2009-06-12 19:07:51
1537 The Gougu Theorem 15.38% (4/26) 2009-05-24 11:20:19
1538 World Expositions Puzzle 18% (9/50) 2009-05-24 11:20:25
1539 QQ Farm 33.33% (2/6) 2009-05-24 11:20:39
1540 Trie Braiding 25% (1/4) 2009-05-24 11:20:44
1541 Bee Movie 25% (5/20) 2009-05-24 11:20:49
1542 Light or Weight 0% (0/5) 2009-06-12 18:17:11
1543 Egypt 60.18% (547/909) 2009-05-24 11:21:01
1544 Buzzwords 25% (1/4) 2009-05-24 11:21:06
1545 Driving Range 14.89% (7/47) 2009-05-24 11:21:10
1546 Fight Club 16.67% (1/6) 2009-06-02 21:44:39
1547 Frosh Week 16.33% (8/49) 2009-05-24 11:21:24
1548 Shopping 16.67% (1/6) 2009-05-24 11:21:30
1549 Stack Machine 20% (1/5) 2009-05-24 11:21:35
1550 Ideas 20% (1/5) 2009-06-12 18:04:33
1551 HST 9.3% (4/43) 2009-06-12 17:19:04
1552 Tunnelling the Earth 66.67% (10/15) 2009-06-12 17:12:59
1553 Rooks 9.38% (3/32) 2009-06-12 17:12:18
1554 Pipes 0% (0/4) 2009-06-12 17:12:35
1555 Cantor 18.92% (7/37) 2009-06-12 17:12:00
1556 Meltdown 0% (0/6) 2009-06-12 17:11:18
1557 sqrt log sin 44.9% (22/49) 2009-07-07 14:08:01
1558 CD 19.51% (8/41) 2009-07-07 14:08:31
1559 Alaska 28.95% (22/76) 2009-07-07 14:08:37
1560 Celebrity Split 0% (0/12) 2009-07-07 14:08:41
1561 Knight's Trip 8.33% (1/12) 2009-07-07 14:08:45
1562 Paintball 12.5% (1/8) 2009-07-07 14:08:50
1563 实况球员综合能力大比拼 20.87% (130/623) 2010-08-19 18:57:56
1564 实况足球之射门 25% (1/4) 2009-07-07 14:08:59
1565 实况足球之传球 55.17% (16/29) 2009-07-07 14:09:03
1566 幸运树 31.58% (6/19) 2009-07-07 14:09:07
1567 编程与音乐 19.12% (13/68) 2009-07-07 14:09:10
1568 俄罗斯方块 59.18% (345/583) 2010-08-06 08:54:14
1569 选夫婿1 46.71% (5386/11530) 2010-08-20 13:17:03
1570 C 旅行 83.33% (180/216) 2009-07-07 14:09:22
1571 人品,有木有? 31.18% (58/186) 2009-09-02 22:08:12
1572 矩阵的舞蹈 44.91% (5772/12852) 2010-08-19 16:04:39
1573 排排站 41.56% (517/1244) 2009-08-29 13:16:54
1574 组合数的计算 18.66% (192/1029) 2009-07-07 14:09:36
1575 篮球粉丝JZL 67.7% (174/257) 2009-07-07 14:09:40
1576 魔幻数字47 35.44% (415/1171) 2010-05-30 19:53:02
1577 我爱学英语 69.14% (289/418) 2009-07-07 14:09:47
1578 诗意回文 56.02% (321/573) 2009-07-07 14:09:51
1579 十字路口 61.73% (279/452) 2010-08-08 13:01:50
1580 闰年 57.15% (8449/14785) 2010-08-08 12:05:39
1581 求和 78.26% (1163/1486) 2009-07-07 14:10:01
1582 排序 61.8% (8389/13575) 2009-07-07 14:10:05
1583 奇偶性 76.47% (1053/1377) 2010-04-03 20:37:56
1584 平均值 64.39% (1394/2165) 2009-07-07 14:10:12
1585 素数 60.8% (1005/1653) 2009-07-07 14:10:16
1586 计算组合数 75.45% (6957/9221) 2009-07-07 14:10:19
1587 勾股定理 57.35% (851/1484) 2009-07-07 14:10:27
1588 圆的面积 58.21% (1134/1948) 2009-07-07 14:10:31
1589 Print The World 79.68% (498/625) 2010-09-17 21:21:52
1590 机器人走迷宫 44.69% (101/226) 2009-07-07 14:10:39
1591 交叉排序 58.9% (940/1596) 2009-07-07 14:10:43
1592 转置矩阵 44.36% (539/1215) 2010-04-03 20:53:52
1593 我要找到你 40.37% (216/535) 2009-07-07 14:10:52
1594 俄罗斯方块 59.53% (128/215) 2009-07-07 14:10:55
1595 选夫婿2 55.89% (4799/8586) 2009-07-07 14:10:59
1596 第K大素数 70.26% (841/1197) 2009-07-07 14:11:02
1597 最大距离 72.13% (559/775) 2009-07-07 14:11:05
1598 周游列国 27.02% (77/285) 2009-07-07 14:11:09
1599 *十点半 60.12% (294/489) 2009-07-07 14:11:12
1600 高级机密 29% (411/1417) 2010-07-23 10:47:56
1601 3n+1数链问题 73.74% (323/438) 2010-09-14 15:48:46
1602 LED Test 75.22% (425/565) 2010-08-06 09:36:14
1603 Lifting the Stone 50% (58/116) 2010-05-16 11:53:37
1604 人见人爱A^B 65.73% (539/820) 2010-08-07 20:39:56
1605 Balloon Comes! 73.17% (330/451) 2010-07-23 10:48:10
1606 Fibonacci Again 80.53% (306/380) 2010-04-29 16:35:28
1607 Number Sequence 45.44% (224/493) 2010-08-05 18:32:07
1608 sort 79.16% (319/403) 2010-06-02 15:24:34
1609 The area 77.89% (74/95) 2010-08-18 21:04:59
1612 不容易系列之一 85.29% (400/469) 2010-08-06 09:39:44
1613 超级楼梯 58.88% (431/732) 2010-08-06 09:38:15
1614 不容易系列之二 88.27% (459/520) 2010-08-21 10:42:46
1615 不容易系列之(3)—— LELE的RPG难题 36.83% (165/448) 2010-08-06 09:43:12
1616 Round Numbers 78.13% (25/32) 2010-03-21 16:23:17
1617 Commedia dell' arte 33.33% (2/6) 2009-08-11 10:21:05
1618 Stacks of Flapjacks 57.58% (19/33) 2010-06-24 11:19:50
1619 Pipe Fitters 80.95% (17/21) 2010-04-14 12:32:07
1624 Square Coins 63.64% (7/11) 2010-08-31 09:56:15
1625 Ignatius and the Princess III 66.67% (8/12) 2010-08-31 09:59:31
1626 Holding Bin-Laden Captive! 80% (12/15) 2010-08-31 09:57:01
1627 Big Event in HDU 75% (9/12) 2010-08-31 09:58:31
1628 The Balance 30.77% (4/13) 2010-08-31 09:58:55
1629 Calculating Expressions on Turing Machine 7.14% (1/14) 2010-08-31 10:00:04
1630 Fruit 36.36% (4/11) 2010-08-31 10:00:30
1631 哥德巴赫猜想 68.53% (196/286) 2010-05-15 13:16:00
1632 a^b 67.34% (134/199) 2010-04-29 16:19:46
1633 Fibonacci 50% (18/36) 2010-08-21 23:48:43
1634 分解素因子 75.14% (130/173) 2010-05-10 23:14:27
1635 Euclid's Game 72.73% (16/22) 2010-02-25 19:57:42
1636 Divisors 81.43% (57/70) 2010-04-01 17:11:17
1637 Relatives 54.84% (17/31) 2010-02-27 00:01:54
1638 The Embarrassed Cryptographer 83.33% (15/18) 2009-09-02 09:19:19
1639 Semi-prime H-numbers 75% (12/16) 2009-11-07 10:18:14
1640 Sumdiv 91.58% (87/95) 2010-08-22 10:09:52