java¶Áдɾ.text,.xmlÎļþÄÚÈÝ
package fileIo;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
public class ReadTextFile {
public BufferedReader bufread;
public BufferedWriter bufwriter;
File writefile;
String filepath, filecontent, read;
String readStr = "" ;
// ´ÓÎı¾ÎļþÖжÁÈ¡ÄÚÈÝ
public String readfile(String path)
{
try {
filepath = path; // µÃµ½Îı¾ÎļþµÄ·¾¶
File file = new File(filepath);
FileReader fileread = new FileReader(file);
bufread = new BufferedReader(fileread);
while ((read = bufread.readLine()) != null ) {
read = read + " \r\n " ;
 
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InputStream in = getClass().getResourceAsStream(fileName);
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public class Hello{
public static void main(String[] args){
int i = 5 , j = 2;
System.out.println(i+j);
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1.[http://www.javaalmanac.com] – Java¿ª·¢ÕßÄê¼øÒ»ÊéµÄÔÚÏß°æ±¾. ÒªÏë¿ìËٲ鵽ijÖÖJava¼¼ÇɵÄÓ÷¨¼°Ê¾Àý´úÂë, ÕâÊÇÒ»¸ö²»´íµÄÈ¥´¦.
2.[http://www.onjava.com] – O’ReillyµÄJavaÍøÕ¾. ÿÖܶ¼ÓÐÐÂÎÄÕÂ.
3.[http://java.sun.com] – ¹Ù·½µÄJava¿ª·¢ÕßÍøÕ¾ – ÿÖܶ¼ÓÐÐÂÎÄÕ·¢±í.
4.[http ......