wyjwyl的专栏

Sequence ITime Limit: 3000/1500 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1226    Accepted Submission(s): 466Problem DescriptionMr. Frog has two s

xiaoxin juju needs helpTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1262    Accepted Submission(s): 363Problem DescriptionAs we a

AMAZING AUCTION时间限制：3000 ms  |  内存限制：65535 KB难度：4描述Recently the auction house has introduced a new type of auction, the lowest price auction. In this new system, people compete for the lowes

B. Dinner with Emmatime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputJack decides to invite Emma out for a di

A. Comparing Two Long Integerstime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputYou are given two very long i

C. Running Tracktime limit per test1 secondmemory limit per test512 megabytesinputstandard inputoutputstandard outputA boy named Ayrat lives on planet AMI-1511.

B. Longtail Hedgehogtime limit per test3 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputThis Christmas Santa gave Masha a magi

A. Bulbstime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputVasya wants to turn on Christmas lights consisting

A. New Year and Daystime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputToday is Wednesday, the third day of t

D. New Year and Ancient Prophecytime limit per test2.5 secondsmemory limit per test512 megabytesinputstandard inputoutputstandard outputLimak is a little polar

谕神的密码Time Limit: 3000/1000MS (Java/Others)     Memory Limit: 65535/65535KB (Java/Others)Submit Status谕神是集训队里面智商数一数二的大神，在他的电脑里储存着他在学习的东西。每天都要通过学习来提高自己的知识水平。然而，作为一个长者，谕神不愿意将自己的学习资料

DZY Loves PartitionTime Limit: 4000/2000 MS (Java/Others)    Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 117    Accepted Submission(s): 38Problem DescriptionDZY loves p

Problem 1603 - Minimum Sum Time Limit: 2000MS   Memory Limit: 65536KB  Total Submit: 541  Accepted: 147  Special Judge: NoDescriptionThere are n numbers A[1] , A[2] .... A[n], you can

CarTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 256    Accepted Submission(s): 92Problem DescriptionRuins is driving a car to p

Auxiliary SetTime Limit: 9000/4500 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 689    Accepted Submission(s): 209Problem DescriptionGiven a rooted t

WoolTime Limit: 8000/4000 MS (Java/Others)    Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 647    Accepted Submission(s): 185Problem DescriptionAt dawn, Venus sets a sec

B. Error Correct Systemtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputFord Prefect got a job as a web dev

C. Ilya and Stickstime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputIn the evening, after the contest Ilya w

L. Cracking the Codetime limit per test0.5 secondsmemory limit per test64 megabytesinputstandard inputoutputstandard outputThe protection of a popular program d

Problem 1604 - Play Apple Time Limit: 1000MS   Memory Limit: 65536KB  Total Submit: 422  Accepted: 171  Special Judge: NoDescriptionThere are N apples. Two people take turns to either:

Problem 1609 - Han Move Time Limit: 1000MS   Memory Limit: 65536KB  Total Submit: 613  Accepted: 158  Special Judge: NoDescriptionCyy and Fzz are Han Move lovers. One day, they gather to

Problem 1606 - Funny Sheep Time Limit: 1000MS   Memory Limit: 65536KB  Total Submit: 605  Accepted: 165  Special Judge: NoDescriptionThere are N+1 rows and M+1 columns fence with N*M g

C. New Year and Dominotime limit per test3 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputThey say "years are like dominoes, t

ZYB's GameTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 312    Accepted Submission(s): 260Problem DescriptionZYB played a game n

1294 - Positive Negative SignPDF (English)StatisticsForumTime Limit: 2 second(s)Memory Limit: 32 MBGiven two integers: n and m and n is di

A simple problem I Time Limit : 3000/1000ms (Java/Other)   Memory Limit : 65535/32768K (Java/Other)Total Submission(s) : 70   Accepted Submission(s) : 33Font: Times New Roman | Verdana | Georgia

The MAXTime Limit: 4000/2000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2057    Accepted Submission(s): 893Problem DescriptionGiving N integers, V1

Larry graduated this year and finally has a job. He's making a lot of money, but somehow never seems to have enough. Larry has decided that he needs to grab hold of his financial portfolio and solve h

第几天？Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Problem Description给定一个日期，输出这个日期是该年的第几天。 Input输入数据有多组，每组占一行，数据格式为YYYY/MM/DD组成，具体参见sample input ,另外，

分拆素数和Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 26422    Accepted Submission(s): 11553Problem Description把一个偶数拆成两个不同素数的和，有几种拆法呢

Hard CodeTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 999    Accepted Submission(s): 708Problem DescriptionSome strange code is s

Mathematics can be so easy when you have a computer. Consider the following example. You probably know that in a right-angled triangle, the length of the three sides a, b, c (where c is the longest si

青年歌手大奖赛_评委会打分Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Problem Description青年歌手大奖赛中，评委会给参赛选手打分。选手得分规则为去掉一个最高分和一个最低分，然后计算平均得分，请编程输出某选手的得分。 Input输入数

总时间限制: 1000ms内存限制: 65536kB描述在北大校园里,没有自行车,上课办事会很不方便.但实际上,并非去办任何事情都是骑车快,因为骑车总要找车、开锁、停车、锁车等,这要耽误一些时间.假设找到自行车,开锁并车上自行车的时间为27秒;停车锁车的时间为23秒;步行每秒行走1.2米,骑车每秒行走3.0米.请判断走不同的距离去办事,是骑车快还是走路快.输入第一行为待处理的数据的数量n

Yogurt factoryTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 8074 Accepted: 4130DescriptionThe cows have purchased a yogurt factory that makes world-

1078 - Integer DivisibilityPDF (English)StatisticsForumTime Limit: 2 second(s)Memory Limit: 32 MBIf an integer is not divisible by 2 or 5, some multiple

Ekka DokkaPDF (English)StatisticsForumTime Limit: 2 second(s)Memory Limit: 32 MBEkka and his friend Dokka decided to buy a cake. They both love cakes an

Baby Ming and Weight liftingTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 446    Accepted Submission(s): 174Problem Description

Baby Ming and phone numberTime Limit: 3000/1500 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 736    Accepted Submission(s): 220Problem DescriptionB

B. Chocolatetime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputBob loves everything sweet. His favorite chocol