《Java程序设计Java程序设计 (2).pdf》由会员分享,可在线阅读,更多相关《Java程序设计Java程序设计 (2).pdf(16页珍藏版)》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、JavaJavaIDEJavaIDEJava(3264)64EclipseJDK64JDKJDK:Java Development KitJDKOracle JDKOpenJDK()JDKJava SE 8JavaJava SE 11JavaJava SE 12JavaOracleJDKJava SEJava Platform,Standard EditionJDKJDKJDKJREJDKJava SE 8321164JDKJava SEJDKJDKEclipseIDEJDKJDKjavac.exejava.exeJDKbinPATHJavaJavaIDE(PATH)PATHJDKPATH”,
2、C:Program FilesJavajdk-8.0.3binPATHJavaJDK;JAVA_HOMEPATHJAVA_HOME”PATH1.JAVA_HOMEjdk2.PATH%JAVA_HOME%binjdkjava%JAVA_HOME%binjavaCLASSPATHJavaIDEcmd(win+rcmd)javac version javacjava version JREjavajavacjdkJavaNotepad+HelloWorld.java,d:temp1.d:2.cd temp3.javac HelloWorld.java4.java HelloWorldjavac He
3、lloWorld.java HelloWorld.javajava HelloWorld HelloWorldJavaIDEIDEEclipsehttps:/www.eclipse.org/downloads/packages/Eclipse IDE for Java DevelopersSelect Another MirrorEclipse.exeworkspace(Java)Java Projectclass32Eclipsehttps:/www.eclipse.org/downloads/packages/release/2018-09/rAdoptOpenJDK(OpenJDK)https:/ JDKhttp:/