Location:
Search - java exc
Search list
Description: 报表工具IReport的例子,实例中包括了生成pdf,html,excel等格式的报表文件．源码中包括了报表和在web上展现的源程序-statements tools IReport examples, examples include the formation pdf, html, excel, and other statements of the document format. Source included statements on the Web and display the source
Platform: |
Size: 5707776 |
Author: 周钦 |
Hits:
Description: 使用jsp查询oracle数据库生成excel文件-use jsp inquiries oracle database excel documents
Platform: |
Size: 7168 |
Author: 肖明 |
Hits:
Description: 如何用java语言从excel批量倒入，一个小模块-How to use java language volume from excel into a small module
Platform: |
Size: 2724864 |
Author: |
Hits:
Description: J2EE项目开发Excel数据导入导出操作组件源代码（附带说明文档），非常实用！ -J2EE project development Excel data import and export operations components of the source code (with documentation), very useful!
Platform: |
Size: 792576 |
Author: 蒋小轲 |
Hits:
Description: WEB表格控件，用Javascript和Ajax开发。推荐使用-WEB form controls, use of Javascript and Ajax development. Recommended use
Platform: |
Size: 2793472 |
Author: fonger |
Hits:
Description: java调用poi实现excel文件的读取和写入-java call poi realize excel documents to read and write
Platform: |
Size: 11839488 |
Author: icepeak |
Hits:
Description: EXCEL read and write
Platform: |
Size: 34523136 |
Author: yang |
Hits:
Description: 将DB2数据库里的数据导出为excel文件的java代码，用swing做了一个简易的gui-DB2 database will be exported to excel data file java code, make a swing with a simple gui
Platform: |
Size: 17408 |
Author: conan |
Hits:
Description: 手机EXCEL 用手机JAR办公,该文件能用于所有JAR手机-MOBILE ECCEL OFFICE
Platform: |
Size: 57344 |
Author: 郭荣华 |
Hits:
Description: java web 所需的excel导入导出-java web excel
Platform: |
Size: 2085888 |
Author: wave |
Hits:
Description: import java.io.* public class SquareRoot { public static void main ( String [ ] args )
{ System.out.print("Enter a positive value: ") double value = 0 try { BufferedReader in
= new BufferedReader(new InputStreamReader(System.in)) String inputLine = in.readLine()
value = Double.valueOf(inputLine).doubleValue() } catch (Exception exc)
{ System.out.println("Input error!") return } if (value < 0) System.out.println("Input
error!") else { double root = 1 double pre = 0 do { pre = root root = (value / root +
root) / 2 } while ((pre - root > 0.000001) || (root - pre > 0.000001)) System.out.println("The
root of " + value + " is " + root) } } }
你容易理解这个程序吗？在计算机上运行该程序，看看该程序完成什么功能？尝试利用
分行、缩进、空行、空格等为该程序重新排版，并加上合适的注释。（提示：所谓程序的排
版不同于WPS 2000 那种对文档的排版，后者主要是对字体、字形、字号、字间距、行间距等格式的处理。
-Import Java. IO.* Public class SquareRoot {public static void main (String [] args)
{System. Print out. (" Enter a positive value: ") Double value = 0 Try {BufferedReader in
= new BufferedReader (new InputStreamReader (System..)) String inputLine = in. ReadLine ()
Value = Double. ValueOf (inputLine). DoubleValue () } catch (Exception exc)
{System. Out. Println (" Input error! ") Return } if value (< 0) System. Println. (" Input out
Error!!!!!") else {double root = 1 double pre = 0 do {pre = root root = (value/root+
Root)/2 } while ((pre-root > 0.000001) | | (root-pre > 0.000001)) System. Out. Println (The "
Root of "value++" is "+ root) }}}
You easy to understand this program? On the computer to run the program, check to see if the program finish what function? Try to take advantage of
Branch, indentation, empty line for the program, such as space to typesetting, and add the right note. (hint: the so-called program row
Version is different from that of d
Platform: |
Size: 1024 |
Author: 何俊乐 |
Hits: