Problem ID Title Solved Submit Pass Rate
1023求s=1+2+3+4+…+n1507207772.557%
1024求s=1+1/2+1/3+…+1/n685105864.745%
1026求10个数中的最大值和最小值690124455.466%
1035求s=1+1/2!+1/3!+…+1/n!41162365.971%
104010个数排序690124155.600%
1060100以内完全数42068461.404%
1082IOI1995:铺放矩形块132356.522%
1083IOI1994:时钟222878.571%
1098IOI1998:派对灯173154.839%
1116USACO:01串5955.556%
1128USACO:电网1153444.118%
1169求和s=1-1/2+1/3-1/4…47771067.183%
11721到自然数N的奇数和与偶数和57986367.092%
1177求S=1+2+3+......+N<100,使其成立的最大N858116773.522%
1178求恰好使s=1+1/2+1/3+…+1/n的值大于1.9时n的值41752379.732%
1213NOIP1998:2的幂次方28341668.029%
1214NOIP1998:卢斯的进位制287040.000%
1215NOIP1998:数的联接6418135.359%
1216NOIP1999:Cantor表7210369.903%
1217NOIP1999:邮票面值设计2311919.328%
1218NOIP1999:旅行家的预算208423.810%
1219NOIP1999:拦截导弹24961240.686%
1220NOIP1999:回文数4413233.333%
1227NOIP2001:数的计算31644670.852%
1228NOIP2001:最小公倍数和最大公约数问题11424147.303%
1229NOIP2001:求先序排列11118759.358%
1230NOIP2001:装箱问题14821469.159%
1231NOIP2001:一元三次方程求解15128253.546%
1232NOIP2001:数的划分9517354.913%
1233NOIP2001:统计单词个数10821350.704%
1234NOIP2001:Car的旅行路线166823.529%
1299NOIP2010:数字统计12116473.780%
1300NOIP2010:接水问题11123347.639%
1301NOIP2010:三国游戏245246.154%
1302NOIP2010:导弹拦截268829.545%
1303NOIP2010:机器翻译409741.237%
1304NOIP2010:引水入城183847.368%
1305NOIP2010:乌龟棋6712354.472%
1306NOIP2010:关押罪犯14933644.345%
1307NOIP2011:数字反转17128759.582%
1308NOIP2011:统计单词数8934425.872%
1309NOIP2011:瑞士轮14449529.091%
1310NOIP2011:表达式的值92931.034%
1311NOIP2011:铺地毯4911442.982%
1312NOIP2011:计算系数3411230.357%
1313NOIP2011:聪明的质监员265844.828%
1314NOIP2011:观光公交122157.143%
1315NOIP2011:选择客栈223759.459%
1316NOIP2011:Mayan 游戏81361.538%
1317NOIP2013:转圈游戏13831843.396%
1318NOIP2013:火柴排队8319742.132%
1319NOIP2013:货车运输7223231.034%
1320NOIP2013:积木大赛12624651.220%
1321NOIP2013:花匠6112548.800%
1322NOIP2013:华容道2610923.853%
1323NOIP2014:生活大爆炸版石头剪刀布8112266.393%
1324NOIP2014:联合权值4212832.812%
1325NOIP2014:飞扬的小鸟9434727.089%
1326NOIP2014:无线网络发射器选址8615754.777%
1327NOIP2014:寻找道路11440428.218%
1328NOIP2014:解方程3413824.638%
1329NOIP2014:珠心算测验14847131.423%
1330NOIP2014:比例简化12923854.202%
1331NOIP2014:螺旋矩阵5614837.838%
1332NOIP2014:子矩阵437855.128%
1343骑士游历17449834.940%
13601000000以内素数30868045.294%
1374NOIP2012:Vigenère密码214250.000%
1375NOIP2012:国王游戏153444.118%
1376NOIP2012:开车旅行102441.667%
1377NOIP2012:同余方程5112241.803%
1378NOIP2012:疫情控制61250.000%
1379NOIP2012:质因数分解15626159.770%
1380NOIP2012:寻宝3610933.028%
1381NOIP2012:摆花296246.774%
1382NOIP2012:文化之旅136520.000%
1383NOIP2013:计数问题9712378.862%
1384NOIP2013:小朋友的数字2011717.094%
1385NOIP2013:车站分级6513647.794%
1386NOIP2012:借教室5211146.847%
1387NOIP2013:表达式求值16633749.258%
1397队列练习 125737568.533%
1402栈练习148363875.705%
1408NOIP2015:金币31546667.597%
1409NOIP2015:扫雷游戏26238667.876%
1410NOIP2015:求和8226331.179%
1411NOIP2015:推销员8722139.367%
1437字符序列5014634.247%
1460装载问题116839142.967%
1465求1+3+5+…+n61780676.551%
1479IOI1996改编:双人取数游戏101376.923%
14811.1-01:Hello, World!1473391037.673%
14821.1-02:输出第二个整数1791258569.284%
14831.1-03:对齐输出863224738.407%
14841.1-04:输出保留3位小数的浮点数1488242561.361%
14851.1-05:输出保留12位小数的浮点数1141167268.242%
14861.1-06:空格分隔输出698173940.138%
14871.1-07:输出浮点数36961959.612%
14881.1-08:字符三角形1079180859.679%
14891.1-09:字符菱形966118281.726%