黑马java基础篇day01-创新互联

1.

专注于为中小企业提供成都做网站、成都网站制作服务,电脑端+手机端+微信端的三站合一,更高效的管理,为中小企业齐河免费做网站提供优质的服务。我们立足成都，凝聚了一批互联网行业人才，有力地推动了上1000家企业的稳健成长，帮助中小企业通过网站建设实现规模扩充和转变。

JVM(Java Virtual Machine) can decode the bytecode files(with .class suffix) compiled by JDK into machine language.

JRE(Java Runtime Environment) includes JVM and other libraries which are useful when JVM is working.

JDK(Java Develop Kit) enable human to write,compile and debug the java source code.

2.

Unlike c++ that compile the source code directly with the hardware and run it,java compile the source code into bytecode,and then execute it with the JVM.So this means,compile once and run it on any system.

3.略

4.

5.

6.7.略

你是否还在寻找稳定的海外服务器提供商？创新互联www.cdcxhl.cn海外机房具备T级流量清洗系统配攻击溯源，准确流量调度确保服务器高可用性，企业级服务器适合批量采购，新人活动首月15元起，快前往官网查看详情吧

分享文章：黑马java基础篇day01-创新互联
网站地址：http://bjjierui.cn/article/shesp.html