practise

PAT (Advanced Level) Practise 1107 Social Clusters (30)

1107.SocialClusters(30)时间限制1000ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueWhenregisteronasocialnetwork,youarealwaysaskedtospecifyyourhobbiesinordertofindsomepotentialfriendswiththesamehobbies.A"so
jtjy568805874·2016-03-26 15:00

PAT (Advanced Level) Practise 1106 Lowest Price in Supply Chain (25)

1106.LowestPriceinSupplyChain(25)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueAsupplychainisanetworkofretailers（零售商）,distributors（经销商）,andsuppliers（供应商）--everyoneinvolvedinmovingaproductfroms
jtjy568805874·2016-03-26 15:00

PAT (Advanced Level) Practise 1105 Spiral Matrix (25)

1105.SpiralMatrix(25)时间限制150ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueThistimeyourjobistofillasequenceofNpositiveintegersintoa spiralmatrix innon-increasingorder.A spiralmatrix isfilledinfromthef
jtjy568805874·2016-03-26 15:00

PAT (Advanced Level) Practise 1104 Sum of Number Segments (20)

1104.SumofNumberSegments(20)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CAO,PengGivenasequenceofpositivenumbers,a segment isdefinedtobeaconsecutivesubsequence.Forexample,giventhesequence{0.1,0.2,0.3
jtjy568805874·2016-03-26 15:00

PAT (Advanced Level) Practise 1103 Integer Factorization (30)

1103.IntegerFactorization(30)时间限制1200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueTheK-PfactorizationofapositiveintegerNistowriteNasthesumoftheP-thpowerofKpositiveintegers.Youaresupposedtowriteaprog
jtjy568805874·2016-03-26 14:00

PAT (Advanced Level) Practise 1102 Invert a Binary Tree (25)

1102.InvertaBinaryTree(25)时间限制400ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueThefollowingisfromMaxHowell@twitter:Google:90%ofourengineersusethesoftwareyouwrote(Homebrew),butyoucan'tinvertabinarytre
jtjy568805874·2016-03-26 13:00

PAT (Advanced Level) Practise 1101 Quick Sort (25)

1101.QuickSort(25)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CAO,PengThereisaclassicalprocessnamed partition inthefamousquicksortalgorithm.Inthisprocesswetypicallychooseoneelementasthepivot.Thenthe
jtjy568805874·2016-03-26 13:00

PAT (Advanced Level) Practise 1100 Mars Numbers (20)

1100.MarsNumbers(20)时间限制400ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YuePeopleonMarscounttheirnumberswithbase13:ZeroonEarthiscalled"tret"onMars.Thenumbers1to12onEarchiscalled"jan,feb,mar,apr,may,jun
jtjy568805874·2016-03-26 13:00

PAT (Advanced Level) Practise 1099 Build A Binary Search Tree (30)

1099.BuildABinarySearchTree(30)时间限制100ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueABinarySearchTree(BST)isrecursivelydefinedasabinarytreewhichhasthefollowingproperties:Theleftsubtreeofanodecontains
jtjy568805874·2016-03-26 12:00

PAT (Advanced Level) Practise 1098 Insertion or Heap Sort (25)

1098.InsertionorHeapSort(25)时间限制100ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueAccordingtoWikipedia:Insertionsort iterates,consumingoneinputelementeachrepetition,andgrowingasortedoutputlist.Eachite
jtjy568805874·2016-03-25 23:00

PAT (Advanced Level) Practise 1097 Deduplication on a Linked List (25)

1097.DeduplicationonaLinkedList(25)时间限制300ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueGivenasinglylinkedlistLwithintegerkeys,youaresupposedtoremovethenodeswithduplicatedabsolutevaluesofthekeys.That
jtjy568805874·2016-03-25 21:00

PAT (Advanced Level) Practise 1096 Consecutive Factors (20)

1096.ConsecutiveFactors(20)时间限制400ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueAmongallthefactorsofapositiveintegerN,theremayexistseveralconsecutivenumbers.Forexample,630canbefactoredas3*5*6*7,where
jtjy568805874·2016-03-25 21:00

PAT (Advanced Level) Practise 1095 Cars on Campus (30)

1095.CarsonCampus(30)时间限制220ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueZhejiangUniversityhas6campusesandalotofgates.Fromeachgatewecancollectthein/outtimesandtheplatenumbersofthecarscrossingthegate
jtjy568805874·2016-03-25 20:00

PAT (Advanced Level) Practise 1094 The Largest Generation (25)

1094.TheLargestGeneration(25)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueAfamilyhierarchyisusuallypresentedbyapedigreetreewhereallthenodesonthesamelevelbelongtothesamegeneration.Yourtaskisto
jtjy568805874·2016-03-25 19:00

PAT (Advanced Level) Practise 1093 Count PAT's (25)

1093.CountPAT's(25)时间限制120ms内存限制65536kB代码长度限制16000B判题程序Standard作者CAO,PengThestring APPAPT containstwo PAT'sassubstrings.Thefirstoneisformedbythe2nd,the4th,andthe6thcharacters,andthesecondoneisformedby
jtjy568805874·2016-03-25 19:00

PAT (Advanced Level) Practise 1092 To Buy or Not to Buy (20)

1092.ToBuyorNottoBuy(20)时间限制100ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueEvawouldliketomakeastringofbeadswithherfavoritecolorssoshewenttoasmallshoptobuysomebeads.Thereweremanycolorfulstringsofbea
jtjy568805874·2016-03-25 19:00

PAT (Advanced Level) Practise 1091 Acute Stroke (30)

1091.AcuteStroke(30)时间限制400ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueOneimportantfactortoidentifyacutestroke(急性脑卒中)isthevolumeofthestrokecore.Giventheresultsofimageanalysisinwhichthecoreregionsar
jtjy568805874·2016-03-25 19:00

PAT (Advanced Level) Practise 1090 Highest Price in Supply Chain (25)

1090.HighestPriceinSupplyChain(25)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueAsupplychainisanetworkofretailers（零售商）,distributors（经销商）,andsuppliers（供应商）--everyoneinvolvedinmovingaproductfrom
jtjy568805874·2016-03-25 18:00

PAT (Advanced Level) Practise 1089 Insert or Merge (25)

1089.InsertorMerge(25)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueAccordingtoWikipedia:Insertionsort iterates,consumingoneinputelementeachrepetition,andgrowingasortedoutputlist.Eachiteration
jtjy568805874·2016-03-25 17:00

PAT (Advanced Level) Practise 1088 Rational Arithmetic (20)

1088.RationalArithmetic(20)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueFortworationalnumbers,yourtaskistoimplementthebasicarithmetics,thatis,tocalculatetheirsum,difference,productandquotient
jtjy568805874·2016-03-25 16:00

PAT (Advanced Level) Practise 1087 All Roads Lead to Rome (30)

1087.AllRoadsLeadtoRome(30)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueIndeedtherearemanydifferenttouristroutesfromourcitytoRome.Youaresupposedtofindyourclientstheroutewiththeleastcostwhileg
jtjy568805874·2016-03-25 15:00

PAT (Advanced Level) Practise 1086 Tree Traversals Again (25)

1086.TreeTraversalsAgain(25)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueAninorderbinarytreetraversalcanbeimplementedinanon-recursivewaywithastack.Forexample,supposethatwhena6-nodebinarytree(
jtjy568805874·2016-03-25 15:00

PAT (Advanced Level) Practise 1085 Perfect Sequence (25)

1085.PerfectSequence(25)时间限制300ms内存限制65536kB代码长度限制16000B判题程序Standard作者CAO,PengGivenasequenceofpositiveintegersandanotherpositiveintegerp.Thesequenceissaidtobea"perfectsequence"ifM #include #include #i
jtjy568805874·2016-03-25 14:00

PAT (Advanced Level) Practise 1084 Broken Keyboard (20)

1084.BrokenKeyboard(20)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueOnabrokenkeyboard,someofthekeysarewornout.Sowhenyoutypesomesentences,thecharacterscorrespondingtothosekeyswillnotappearonsc
jtjy568805874·2016-03-25 14:00

PAT (Advanced Level) Practise 1083 List Grades (25)

1083.ListGrades(25)时间限制400ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueGivenalistofNstudentrecordswithname,IDandgrade.Youaresupposedtosorttherecordswithrespecttothegradeinnon-increasingorder,andoutp
jtjy568805874·2016-03-25 14:00

PAT (Advanced Level) Practise 1082 Read Number in Chinese (25)

1082.ReadNumberinChinese(25)时间限制400ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueGivenanintegerwithnomorethan9digits,youaresupposedtoreaditinthetraditionalChineseway.Output"Fu"firstifitisnegative.For
jtjy568805874·2016-03-25 14:00

PAT (Advanced Level) Practise 1081 Rational Sum (20)

1081.RationalSum(20)时间限制400ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueGivenNrationalnumbersintheform"numerator/denominator",youaresupposedtocalculatetheirsum.InputSpecification:Eachinputfilecontai
jtjy568805874·2016-03-25 14:00

PAT (Advanced Level) Practise 1080 Graduate Admission (30)

1080.GraduateAdmission(30)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueItissaidthatin2013,therewereabout100graduateschoolsreadytoproceedover40,000applicationsinZhejiangProvince.Itwouldhelpalo
jtjy568805874·2016-03-25 13:00

PAT (Advanced Level) Practise 1079 Total Sales of Supply Chain (25)

1079.TotalSalesofSupplyChain(25)时间限制250ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueAsupplychainisanetworkofretailers（零售商）,distributors（经销商）,andsuppliers（供应商）--everyoneinvolvedinmovingaproductfromsu
jtjy568805874·2016-03-25 12:00

PAT (Advanced Level) Practise 1078 Hashing (25)

1078.Hashing(25)时间限制100ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueThetaskofthisproblemissimple:insertasequenceofdistinctpositiveintegersintoahashtable,andoutputthepositionsoftheinputnumbers.Thehas
jtjy568805874·2016-03-23 21:00

PAT (Advanced Level) Practise 1077 Kuchiguse (20)

1077.Kuchiguse(20)时间限制100ms内存限制65536kB代码长度限制16000B判题程序Standard作者HOU,QimingTheJapaneselanguageisnotoriousforitssentenceendingparticles.Personalpreferenceofsuchparticlescanbeconsideredasareflectionofthe
jtjy568805874·2016-03-23 20:00

PAT (Advanced Level) Practise 1076 Forwards on Weibo (30)

1076.ForwardsonWeibo(30)时间限制3000ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueWeiboisknownastheChineseversionofTwitter.OneuseronWeibomayhavemanyfollowers,andmayfollowmanyotherusersaswell.Henceasocial
jtjy568805874·2016-03-23 20:00

PAT (Advanced Level) Practise 1075 PAT Judge (25)

1075.PATJudge(25)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueTheranklistofPATisgeneratedfromthestatuslist,whichshowsthescoresofthesubmittions.ThistimeyouaresupposedtogeneratetheranklistforPA
jtjy568805874·2016-03-23 19:00

PAT (Advanced Level) Practise 1074 Reversing Linked List (25)

1074.ReversingLinkedList(25)时间限制400ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueGivenaconstantKandasinglylinkedlistL,youaresupposedtoreversethelinksofeveryKelementsonL.Forexample,givenLbeing1→2→3→4→
jtjy568805874·2016-03-23 18:00

PAT (Advanced Level) Practise 1073 Scientific Notation (20)

1073.ScientificNotation(20)时间限制100ms内存限制65536kB代码长度限制16000B判题程序Standard作者HOU,QimingScientificnotationisthewaythatscientistseasilyhandleverylargenumbersorverysmallnumbers.Thenotationmatchestheregularex
jtjy568805874·2016-03-23 18:00

PAT (Advanced Level) Practise 1072 Gas Station (30)

1072.GasStation(30)时间限制200ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueAgasstationhastobebuiltatsuchalocationthattheminimumdistancebetweenthestationandanyoftheresidentialhousingisasfarawayaspossible
jtjy568805874·2016-03-23 18:00

PAT (Advanced Level) Practise 1071 Speech Patterns (25)

1071.SpeechPatterns(25)时间限制300ms内存限制65536kB代码长度限制16000B判题程序Standard作者HOU,QimingPeopleoftenhaveapreferenceamongsynonymsofthesameword.Forexample,somemayprefer"thepolice",whileothersmayprefer"thecops".An
jtjy568805874·2016-03-22 21:00

PAT (Advanced Level) Practise 1070 Mooncake (25)

1070.Mooncake(25)时间限制100ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueMooncakeisaChinesebakeryproducttraditionallyeatenduringtheMid-AutumnFestival.Manytypesoffillingsandcrustscanbefoundintraditionalm
jtjy568805874·2016-03-22 21:00

PAT (Advanced Level) Practise 1069 The Black Hole of Numbers (20)

1069.TheBlackHoleofNumbers(20)时间限制100ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueForany4-digitintegerexcepttheoneswithallthedigitsbeingthesame,ifwesortthedigitsinnon-increasingorderfirst,andtheninn
jtjy568805874·2016-03-22 21:00

PAT (Advanced Level) Practise 1068 Find More Coins (30)

1068.FindMoreCoins(30)时间限制150ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueEvalovestocollectcoinsfromallovertheuniverse,includingsomeotherplanetslikeMars.Onedayshevisitedauniversalshoppingmallwhichco
jtjy568805874·2016-03-22 21:00

PAT (Advanced Level) Practise 1067 Sort with Swap(0,*) (25)

1067.SortwithSwap(0,*)(25)时间限制150ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueGivenanypermutationofthenumbers{0,1,2,...,N-1},itiseasytosorttheminincreasingorder.ButwhatifSwap(0,*)istheONLYoperationt
jtjy568805874·2016-03-22 20:00

PAT (Advanced Level) Practise 1066 Root of AVL Tree (25)

1066.RootofAVLTree(25)时间限制100ms内存限制65536kB代码长度限制16000B判题程序Standard作者CHEN,YueAnAVLtreeisaself-balancingbinarysearchtree.InanAVLtree,theheightsofthetwochildsubtreesofanynodedifferbyatmostone;ifatanytime
jtjy568805874·2016-03-22 19:00

Tree Traversals Again (25)【二叉树】——PAT (Advanced Level) Practise

题目信息1086.TreeTraversalsAgain(25)时间限制200ms内存限制65536kB代码长度限制16000BAninorderbinarytreetraversalcanbeimplementedinanon-recursivewaywithastack.Forexample,supposethatwhena6-nodebinarytree(withthekeysnumbere
xianyun2009·2016-03-19 01:00

Perfect Sequence (25)【二分查找】——PAT (Advanced Level) Practise

题目信息1085.PerfectSequence(25)时间限制300ms内存限制65536kB代码长度限制16000BGivenasequenceofpositiveintegersandanotherpositiveintegerp.Thesequenceissaidtobea“perfectsequence”ifM #include #include usingnamespacestd;
xianyun2009·2016-03-19 01:00

Broken Keyboard (20)【字符串操作】——PAT (Advanced Level) Practise

题目信息1084.BrokenKeyboard(20)时间限制200ms内存限制65536kB代码长度限制16000BOnabrokenkeyboard,someofthekeysarewornout.Sowhenyoutypesomesentences,thecharacterscorrespondingtothosekeyswillnotappearonscreen.Nowgivenastri
xianyun2009·2016-03-19 00:00

List Grades (25)【水题】——PAT (Advanced Level) Practise

题目信息1083.ListGrades(25)时间限制400ms内存限制65536kB代码长度限制16000BGivenalistofNstudentrecordswithname,IDandgrade.Youaresupposedtosorttherecordswithrespecttothegradeinnon-increasingorder,andoutputthosestudentreco
xianyun2009·2016-03-19 00:00

Read Number in Chinese (25)【字符串处理】——PAT (Advanced Level) Practise

题目信息1082.ReadNumberinChinese(25)时间限制400ms内存限制65536kB代码长度限制16000BGivenanintegerwithnomorethan9digits,youaresupposedtoreaditinthetraditionalChineseway.Output“Fu”firstifitisnegative.Forexample,-123456789
xianyun2009·2016-03-19 00:00

Rational Sum (20)【模拟】——PAT (Advanced Level) Practise

题目信息1081.RationalSum(20)时间限制400ms内存限制65536kB代码长度限制16000BGivenNrationalnumbersintheform“numerator/denominator”,youaresupposedtocalculatetheirsum.InputSpecification:Eachinputfilecontainsonetestcase.Each
xianyun2009·2016-03-19 00:00

Graduate Admission (30)【排序】——PAT (Advanced Level) Practise

题目信息1080.GraduateAdmission(30)时间限制200ms内存限制65536kB代码长度限制16000BItissaidthatin2013,therewereabout100graduateschoolsreadytoproceedover40,000applicationsinZhejiangProvince.Itwouldhelpalotifyoucouldwriteap
xianyun2009·2016-03-19 00:00

Total Sales of Supply Chain (25)【树+搜索】——PAT (Advanced Level) Practise

题目信息1079.TotalSalesofSupplyChain(25)时间限制250ms内存限制65536kB代码长度限制16000BAsupplychainisanetworkofretailers（零售商）,distributors（经销商）,andsuppliers（供应商）–everyoneinvolvedinmovingaproductfromsuppliertocustomer.St
xianyun2009·2016-03-19 00:00
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