Introduction to Data Structures Lecture 2: Basics Lecture 2: Basics Today’s Topics Intro to Running-Time Analysis Summary of Object-Oriented Programming concepts (see slides on schedule). Lecture 2: Basics Running Time Analysis Reasoning about an algorithm’s speed “Does it work fast enough for...
4.1 An Introduction to Data Structures 第7页/共43页New Words & Expressionsinviting adj.引人动心的contiguous adj.邻近的, 接近的stack n. 堆栈insertion n.插入deletion n.删除, 删除部分pop 退栈push 进栈backtrack v.回溯pseudocode n.计伪代码retrieve v.重新得到;n.找回pointer n.指针pertin...
(影印) Data structures and algorithm analysis in C, 2nd edition, 1997 by Mark Allen Weiss 人民邮电出版社 (改编版) 2005 An analogy Electrical Engineering: Circuits, signals systems Computer Science Data structures, algorithm design analysis On Languages English 教育部的要求 复旦大学陆谷孙教授提倡 ...
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1 Big-Oh Notation CS 105 Introduction to Data Structures and Algorithms 2 Order Arithmetic Big-Oh notation provides a way to compare two functions “f(n) is O( g(n) )” means: f(n) is less than or equal to g(n) up to a constant factor for large values of n ...
12.5AnIntroductiontoTrees PartofthePicture:DataStructures 12.6Graphical/InternetJava:APolygonSketcherClass ChapterObjectives StudytheJavacollectionclasses,ArrayListandLinkedList Showhowtobuildcollectionclasses Studythestackandqueuestructures Learnaboutlinkedstructures ...
1.WhatIsanIntroduction? Theintroductionsectionshowsthequestionsthatshouldbeansweredforthereadersoncetheyfinishreadingthe“Introduction”. Readerswillaskthequestions: WhattopicamIgoingtolearnabout? Whyisthattopicimportant? DoIknowthetopicalready?WhatdoIknowalready?
to launch online sale and wants to find a logistic company to carry out the delivery. Two companies, China Postal Express Logistics and SF Express, apply to be cooperative companies. Your manager wants to know more about these two companies and decide on a proper one. You are required to ...
System.HowtouseDBMS.(included)HowDBMSworks.(Abriefintroduction)DatabaseSystemConcepts1.3©Silberschatz,KorthandSudarshan,BoZhou PurposeofDatabaseSystems Intheearlydays,databaseapplicationswerebuiltontopof filesystems Drawbacksofusingfilesystemstostoredata:
数据源数据集成数据预处理数据挖掘评估表示模式知识图7.1将数据挖掘看作KDD的一个步骤目标数据洁净数据**DataMining:OnWhatKindsofData?RelationaldatabaseDatawarehouseTransactionaldatabaseAdvanceddatabaseandadvancedapplicationsObject-relationaldatabasesTemporaldatabasesandtime-seriesdatabasesSpatialdatabasesandspatiotemporal...