ER图用于描述实体之间的关系,而UML图用于描述软件系统的结构和行为。通过使用类似于上述示例的Java代码,可以将ER图中的实体转换为UML图中的类,并使用关系表示实体之间的连接。这样,开发者可以更加清晰地了解和设计软件系统。
将生成的UML类图保存为student_management.png。 UML类图 以下是生成的UML类图: takes1nhasn1hasn1Student-name: str-age: int+__init__(name: str, age: int)+get_name() : str+get_age() : intCourse-name: str-teacher: str+__init__(name: str, teacher: str)+get_name() : str+get_teache...
Aruba 10GBASE-SR LC Connector SFP+ XCVR Aruba 5406R 44GT PoE+/4SFP+ v3 zl2 Swch
Kur'an-ı Kerim türkçe + Sudais最新版截图 # Kur'an-ı Kerim türkçe + Sudais最新版 Kur'an-ı Kerim, Allah'tan gelen gerçek bir kitap. Her Müslüman dinlemek ve Kur'an okuduğun gerekir. Dünyadan güzel ve ünlü reciters ile Al - Kur'an ...
美国科学家 James E.Rothman、Randy W.Schekman以及德国科学家 Thomas C.Südhof,由于发现了囊泡准确转运物质的调控机制,同获得了2013年诺贝尔生理学或医学奖.如图表示细胞的生物膜系统的
eexciting e algeria e mail acquirement e mails e muddy hand e us virgin islands e yuan accessories e b systems co ltd e fr eent and failure e d instruments e wr erase write e accostatosi toccÒ l e adolescence e bill e che al mio arrivo l e credere e cusalbumr rblissadd e di...
We read every piece of feedback, and take your input very seriously. Include my email address so I can be contacted Cancel Submit feedback Saved searches Use saved searches to filter your results more quickly Cancel Create saved search Sign in Sign up Reseting focus {...
Türkçe konuşanlar İngilizce下载 Türkçe konuşanlar İngilizce 9039次下载 相似应用,小编亲测可用 小猿口算 94.09MB 查看 每日英语听力 127.72MB 查看 墨墨背单词 94.64MB 查看 小学语文数学英语同步 23.96MB 查看 Speed English - Turkish Türk konuşanlar için...
intodns, vérifier votre config DNS (serveur web, serveur mail,etc.) WebPageTest, un projet open-source soutenu par Google avec un focus sur le network. Au top measuring page weight, un article (en anglais sorry, j'essaierai de trouver un article équivalent en fr) qui discute de la fa...
e fforts e gao ban e huihui ana ratou he e improvvisamente e indirect export e io dissi signore ch e itive e la e la maglia nerazzurr e le e leung nok yan joann e limber kentledge e luo si shi chang e laltro loffrirai su e maile mail e message system prog e mezzogiornomez...