Topic: 请指点一下(j2sdk-1-4-02和j2sdk-1-4-09是不是有很大的不同)

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1.请指点一下(j2sdk-1-4-02和j2sdk-1-4-09是不是有很大的不同) Copy to clipboard
Posted by: 情熵
Posted on: 2005-10-28 17:30

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Original subject :
请 各位高手指点一下


我买的书是全国计算机等级考试
二级教程
java语言程序设计
按照书上下载的是j2sdk-1-4-02
而我从网上只能下载j2sdk-1-4-09请各位大哥高手指点一下它们是不是有很大的不同呢?
我是 一个新手还没有入门
请各位高手指点一下,小弟谢谢了

2.Re:请指点一下(j2sdk-1-4-02和j2sdk-1-4.2_09是不是有很大的不同) [Re: 情熵] Copy to clipboard
Posted by: why
Posted on: 2005-10-29 02:05

Is it j2sdk1.4.0_02 or j2sdk1.4.2_02?
And it should be j2sdk1.4.2_09

There is no significant difference.
If you are really interested in the differences, check the release notes:
http://java.sun.com/j2se/1.4.2/ReleaseNotes.html
http://java.sun.com/j2se/1.4.2/relnotes.html
http://java.sun.com/products/archive/j2se/1.4.1_07/relnotes.html
etc.

Actually, you could find all JDK archives at
http://java.sun.com/products/archive/

3.请大家帮我一下 [Re: 情熵] Copy to clipboard
Posted by: 情熵
Posted on: 2005-11-18 00:33

请各位高手帮我一下,我是个初学者我编译不成功
你们看下我的代码有没有问题
如果能帮我分析更好了。
我会非常的感谢的!

public class test

{
public static void main(string [] args)
{ system.out.println("hello")
}
}
class test2

{
}

4.Re:请指点一下(j2sdk-1-4-02和j2sdk-1-4-09是不是有很大的不同) [Re: 情熵] Copy to clipboard
Posted by: why
Posted on: 2005-11-18 02:00

Read the error messages from the compiler.

public class test

{
public static void main(String [] args)
{ System.out.println("hello");
}
}

class test2

{
}

5.Re:请指点一下(j2sdk-1-4-02和j2sdk-1-4-09是不是有很大的不同) [Re: 情熵] Copy to clipboard
Posted by: ftang
Posted on: 2005-11-18 06:20

Java is from Sun not Microsoft


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