ID Problem Show tags Hide tags AC / Tried Difficulty
12708 BZOJ3309   DZY Loves Math 0 / 0 (None)
12709 BZOJ3310   Empty Stalls 0 / 0 (None)
12710 BZOJ3311   Line of Sight 0 / 0 (None)
12711 BZOJ3312   No Change 0 / 0 (None)
12712 BZOJ3313   Farmer John has no Large Brown Cow 0 / 0 (None)
12713 BZOJ3314   Crowded Cows 0 / 0 (None)
12714 BZOJ3315   Pogo-Cow 0 / 0 (None)
12715 BZOJ3316   JC loves Mkk 0 / 0 (None)
12716 BZOJ3317   First Knight 0 / 0 (None)
12718 BZOJ3318   树 0 / 0 (None)
12719 BZOJ3319   黑白树 0 / 0 (None)
12720 BZOJ3320   Seq 0 / 0 (None)
12721 BZOJ3321   生成树Stcnt 0 / 0 (None)
12722 BZOJ3322   摩托车交易 0 / 0 (None)
12723 BZOJ3323   多项式的运算 0 / 0 (None)
12724 BZOJ3324   火柴棍数字 0 / 0 (None)
12725 BZOJ3325   密码 0 / 0 (None)
12726 BZOJ3326   数数 0 / 0 (None)
12727 BZOJ3327   泡泡鱼 0 / 0 (None)
12729 BZOJ3328   PYXFIB 0 / 0 (None)
12730 BZOJ3329   Xorequ 0 / 0 (None)
12731 BZOJ3330   分数 0 / 0 (None)
12732 BZOJ3331   压力 0 / 0 (None)
12733 BZOJ3332   旧试题 0 / 0 (None)
12734 BZOJ3333   排队计划 0 / 0 (None)
12735 BZOJ3335   uva11163 Jaguar King 0 / 0 (None)
12736 BZOJ3337   ORZJRY I 0 / 0 (None)
12737 BZOJ3339   Rmq Problem 0 / 0 (None)
12738 BZOJ3340   Tram 0 / 0 (None)
12740 BZOJ3341   adriatic 0 / 0 (None)
12741 BZOJ3342   board 0 / 0 (None)
12742 BZOJ3343   教主的魔法 2 / 2 10
12743 BZOJ3344   Uva11006 Wheel Good 0 / 0 (None)
12744 BZOJ3345   Pku2914 Minimum Cut 0 / 0 (None)
12745 BZOJ3346   Ural1811 Dual Sim Phone 0 / 0 (None)
12746 BZOJ3347   Srm524 Axonometric Projection 0 / 0 (None)
12747 BZOJ3348   TCO11 Semifinal Orthogonal Anagram 0 / 0 (None)
12748 BZOJ3349   矩阵填数 0 / 0 (None)
12749 BZOJ3350   相似回文串 0 / 0 (None)
12751 BZOJ3351   Regions 0 / 0 (None)
12752 BZOJ3352   旅行商 0 / 0 (None)
12753 BZOJ3353   Archery 0 / 0 (None)
12754 BZOJ3354   Hiring 0 / 0 (None)
12755 BZOJ3355   有序奶牛 0 / 0 (None)
12756 BZOJ3356   禁闭围栏 0 / 0 (None)
12757 BZOJ3357   等差数列 0 / 0 (None)
12758 BZOJ3358   洪水 0 / 0 (None)
12759 BZOJ3359   矩形 0 / 0 (None)
12760 BZOJ3360   算二十四 0 / 0 (None)
12762 BZOJ3361   培根距离 0 / 0 (None)
12763 BZOJ3362   Navigation Nightmare 导航噩梦 0 / 0 (None)
12764 BZOJ3363   Cow Marathon 奶牛马拉松 0 / 0 (None)
12765 BZOJ3364   Distance Queries 距离咨询 0 / 0 (None)
12766 BZOJ3365   Distance Statistics 路程统计 0 / 0 (None)
12767 BZOJ3366   Breeding 奶牛饲育 0 / 0 (None)
12768 BZOJ3367   The Big Game 球赛 0 / 0 (None)
12769 BZOJ3368   Farmer John's View 约翰看山 0 / 0 (None)
12770 BZOJ3369   Pesky Parentheses 烦人括号 0 / 0 (None)
12771 BZOJ3370   Moo University 0 / 0 (None)
12773 BZOJ3371   Moo University 0 / 0 (None)
12774 BZOJ3372   Moo University -- Financial Aid 财政补助 0 / 0 (None)
12775 BZOJ3373   Lying Livestock 说谎的牲畜 0 / 0 (None)
12776 BZOJ3374   Special Serial Numbers 特殊编号 0 / 0 (None)
12777 BZOJ3375   Paranoid Cows 发疯的奶牛 0 / 0 (None)
12778 BZOJ3376   Cube Stacking 方块游戏 0 / 0 (None)
12779 BZOJ3377   The Cow Lineup 奶牛序列 0 / 0 (None)
12780 BZOJ3378   MooFest 狂欢节 0 / 0 (None)
12781 BZOJ3379   Turning in Homework 交作业 0 / 0 (None)
12782 BZOJ3380   Cave Cows 1 洞穴里的牛之一 0 / 0 (None)
12784 BZOJ3381   Cave Cows 2 洞穴里的牛之二 0 / 0 (None)
12785 BZOJ3382   Cave Cows 3 洞穴里的牛之三 0 / 0 (None)
12786 BZOJ3383   Cave Cows 4 洞穴里的牛之四 0 / 0 (None)
12787 BZOJ3384   Apple Catching 接苹果 0 / 0 (None)
12788 BZOJ3385   Lake Counting 数池塘 0 / 0 (None)
12789 BZOJ3386   Til the Cows Come Home 带奶牛回家 0 / 0 (None)
12790 BZOJ3387   Fence Obstacle Course栅栏行动 0 / 0 (None)
12791 BZOJ3388   Cow Ski Area雪场缆车 0 / 0 (None)
12792 BZOJ3389   Cleaning Shifts安排值班 0 / 0 (None)
12793 BZOJ3390   Bad Cowtractors牛的报复 0 / 0 (None)
12795 BZOJ3391   Tree Cutting网络破坏 0 / 0 (None)
12796 BZOJ3392   Part Acquisition 交易 0 / 0 (None)
12797 BZOJ3395   Cellphones 手机 0 / 0 (None)
12798 BZOJ3396   Total flow 水流 0 / 0 (None)
12799 BZOJ3398   Bullcow 牡牛和牝牛 0 / 0 (None)
12800 BZOJ3399   Sand Castle城堡 0 / 0 (None)
12801 BZOJ3400   Cow Frisbee Team 奶牛沙盘队 0 / 0 (None)
12802 BZOJ3401   Look Up 仰望 0 / 0 (None)
12803 BZOJ3402   Hide and Seek 捉迷藏 0 / 0 (None)
12804 BZOJ3403   Cow Line 直线上的牛 0 / 0 (None)
12807 BZOJ3404   Cow Digit Game又见数字游戏 0 / 0 (None)
12808 BZOJ3405   Grazing2 移动牛棚 0 / 0 (None)
12809 BZOJ3407   Bessie's Weight Problem 贝茜的体重问题 0 / 0 (None)
12811 BZOJ3410   Selfish Grazing 自私的食草者 0 / 0 (None)
12812 BZOJ3412   Music Notes乐谱 0 / 0 (None)
12813 BZOJ3413   匹配 0 / 0 (None)
12814 BZOJ3414   Poi2013 Inspector 0 / 0 (None)
12815 BZOJ3415   Poi2013 Price List 0 / 0 (None)
12816 BZOJ3416   Poi2013 Take-out 0 / 0 (None)
12818 BZOJ3417   Poi2013 Tales of seafaring 0 / 0 (None)
12819 BZOJ3418   Poi2013 Tapestries 0 / 0 (None)

Categories

Lucky

Pick a problem randomly based on the current filter.