jdk下载 点我~
Java SE Development Kit 8u20 |
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Product / File Description |
File Size |
Download |
| Linux x86 | 135.24 MB | jdk-8u20-linux-i586.rpm |
| Linux x86 | 154.87 MB | jdk-8u20-linux-i586.tar.gz |
| Linux x64 | 135.6 MB | jdk-8u20-linux-x64.rpm |
| Linux x64 | 153.42 MB | jdk-8u20-linux-x64.tar.gz |
| Mac OS X x64 | 209.11 MB | jdk-8u20-macosx-x64.dmg |
| Solaris SPARC 64-bit (SVR4 package) | 137.02 MB | jdk-8u20-solaris-sparcv9.tar.Z |
| Solaris SPARC 64-bit | 97.09 MB | jdk-8u20-solaris-sparcv9.tar.gz |
| Solaris x64 (SVR4 package) | 137.16 MB | jdk-8u20-solaris-x64.tar.Z |
| Solaris x64 | 94.22 MB | jdk-8u20-solaris-x64.tar.gz |
| Windows x86 | 161.08 MB | jdk-8u20-windows-i586.exe |
| Windows x64 | 173.08 MB | jdk-8u20-windows-x64.exe |
先勾 Accept License Agreement
然后下载 win7推荐
| Windows x64 | 173.08 MB | jdk-8u20-windows-x64.exe |
依据电脑 下载32位or 64位版本号~
安装jdk
eclipse下载----- （提取码：3dfc）
安装eclipse
如今你已经能够在eclipse上执行Java程序了。
//假设须要在dos界面下执行java，进行以下步骤：
1：找到jdk路径
2：配置环境
a:右击“计算机”，点击“属性”
点击弹出界面的左部分的“高级系统设置”
选择“高级”选项卡，点击下部的“环境变量”
在“系统变量”中，设置3属性JAVA_HOME、CLASSPATH、Path
JAVA_HOME = jdk的路径
classpath = .;%JAVA_HOME%\lib\dt.jar;%JAVA_HOME%\lib\tools.jar;
path = %JAVA_HOME%\bin;