IC主题的文章列表，还有IC的技术要点_第273页

1106 Lowest Price in Supply Chain (25)

Asupplychainisanetworkofretailers（零售商）,distributors（经销商）,andsuppliers（供应商）--everyoneinvolvedinmovingaproductfromsuppliertocustomer.Startingfromonerootsupplier,e...

代码星球 ·2020-04-08

1090 Highest Price in Supply Chain (25)（25 分）

Asupplychainisanetworkofretailers（零售商）,distributors（经销商）,andsuppliers（供应商）--everyoneinvolvedinmovingaproductfromsuppliertocustomer.Startingfromonerootsupplier,e...

代码星球 ·2020-04-08

1024. Palindromic Number (25)

AnumberthatwillbethesamewhenitiswrittenforwardsorbackwardsisknownasaPalindromicNumber.Forexample,1234321isapalindromicnumber.Allsingledigitnumbersarepalindromic...

代码星球 ·2020-04-08

1037. Magic Coupon (25)

ThemagicshopinMarsisofferingsomemagiccoupons.EachcouponhasanintegerNprintedonit,meaningthatwhenyouusethiscouponwithaproduct,youmaygetNtimesthevalueofthatproduct...

代码星球 ·2020-04-08

1055. The World's Richest (25)

Forbesmagazinepublisheseveryyearitslistofbillionairesbasedontheannualrankingoftheworld'swealthiestpeople.Nowyouaresupposedtosimulatethisjob,butconcentrateonlyon...

代码星球 ·2020-04-08

1018. Public Bike Management (30)

ThereisapublicbikeserviceinHangzhouCitywhichprovidesgreatconveniencetothetouristsfromallovertheworld.Onemayrentabikeatanystationandreturnittoanyotherstationsint...

代码星球 ·2020-04-08

1090. Highest Price in Supply Chain (25)

Asupplychainisanetworkofretailers（零售商）,distributors（经销商）,andsuppliers（供应商）--everyoneinvolvedinmovingaproductfromsuppliertocustomer.Startingfromonerootsupplier,e...

代码星球 ·2020-04-08

1097. Deduplication on a Linked List (25)

GivenasinglylinkedlistLwithintegerkeys,youaresupposedtoremovethenodeswithduplicatedabsolutevaluesofthekeys.Thatis,foreachvalueK,onlythefirstnodeofwhichthevalueo...

代码星球 ·2020-04-08

1056. Mice and Rice (25)

MiceandRice isthenameofaprogrammingcontestinwhicheachprogrammermustwriteapieceofcodetocontrolthemovementsofamouseinagivenmap.Thegoalofeachmouseistoeatasmuc...

代码星球 ·2020-04-08

1073. Scientific Notation (20)

Scientificnotationisthewaythatscientistseasilyhandleverylargenumbersorverysmallnumbers.Thenotationmatchestheregularexpression[+-][1-9]"."[0-9]+E[+-][0-9]+whichm...

代码星球 ·2020-04-08

1019. General Palindromic Number (20)

AnumberthatwillbethesamewhenitiswrittenforwardsorbackwardsisknownasaPalindromicNumber.Forexample,1234321isapalindromicnumber.Allsingledigitnumbersarepalindromic...

代码星球 ·2020-04-08

编码 Unicode utf-8

编码的发展史：一开始计算机只在美国使用。8位的字节可以组合出256种不同的状态。他们将0到32种状态规定为”控制码“，后来又用其中32号以后的状态表示空格、标点符号、数字和大小写字母。这样一直编到了127号状态。这样计算机就可以用不同字节来存储英文的文字了。这种指定某个状态为某个动作或者符号的过...

代码星球 ·2020-04-08

R数据实战vehicles--1

新建项目vehicles-project数据文件vehicles.csv与varlabels.txt放在项目文件中 ...

代码星球 ·2020-04-08

Elasticsearch Configuration 中文版

#####################ElasticsearchConfigurationExample######################Thisfilecontainsanoverviewofvariousconfigurationsettings,#targetedatoperationsstaff....

代码星球 ·2020-04-08

bug--java访问hdfs (Server IPC version 9 cannot communicate with client version 4 错误)

1.今天想做一个hdfs的java工具类，但是在连接hdfs的时候，报如下错误： Exceptioninthread"main"org.apache.hadoop.ipc.RemoteException:ServerIPCversion9cannotcommunicatewithclientversion4a...

代码星球 ·2020-04-08