Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

java Áгöì³²¨ÄÇÆõÊýÁеÄÇ°nÏî

public class Fibonacci {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub

NumOfFibonacci(9);
}

public static int MyFibonacci(int i){
if(i>0) {
if(i == 1)return 1;
if(i == 2)return 1;
else return MyFibonacci(i-1)+MyFibonacci(i-2);
}
else
return 0;
}

//»ñµÃÊýÁеÄÇ°nÏî
public static void NumOfFibonacci(int n){

String s = "ì³²¨ÄÇÆõÊýÁеÄÇ°"+n+"Ï";
for(int i=1; i<=n; i++){
s += MyFibonacci(i)+" ";
}
System.out.println(s);
}

//result
//ì³²¨ÄÇÆõÊýÁеÄÇ°9Ï1 1 2 3 5 8 13 21 34



Ïà¹ØÎĵµ£º

Ò»¸öJava·´Éä»úÖÆÀý×Ó

package test;
import java.lang.reflect.Method;
public class InvokeTest {
  /**
   *
   * main ·½·¨
   * @param args
   * void
   */
  public static void main(String[] args) {
    try {
    &nbs ......

Java ½âѹrarÎļþµÄ¾­µäʵÀý

2009-11-11  18:06:09
/**
*
* @author Ice*
*/
public class RarUtil{
public static void main(String args[]) throws Exception {

String compress = "D:\\test.rar";// rarѹËõÎļþ
String decompression = "D:\\";// ½âѹ·¾¶
unZip(compress, decompression);

}
/** ......

д¸øJAVAÈëÃÅÊé×÷ÕßÃǵÄÒ»·âÐÅ

       ²»ÖªµÀÊÇ·ñÎÒ¿´µÄÊéÌ«ÉÙ£¬ÎÒ¾õµÃÄ¿Ç°¿´µ½µÄËùÓеÄjavaµÄÈëÃŵÄÊ鶼²»ÊʺϳõѧÕß¡£ÕâÖÖ²»Êʺϣ¬²»ÊÇÄÚÈݲ»Êʺϣ¬ÆäʵÄÚÈݽ²µÃ¶¼ºÃ£¬µ«ÊǾÍÊDz»Äܱ»³õѧÕß¿ìËÙÎüÊÕ¡£ÎªÊ²Ã´²»ÊʺÏÄØ£¬ÒòΪûÓж¨ÒåºÃʲôÊdzõѧÕߣ¬¶øÇÒÕâЩ±àÊéµÄÈË£¬¶¼¾­¹ýÕý¹æµÄ½ÌÓý£¬Ã»ÓÐÀí½âʲôÊdzõѧÕߣ¬³õѧÕßµ½µ ......

Java Session and Cookie

Ò»¡¢cookie»úÖƺÍsession»úÖƵÄÇø±ð
*************************************************************************************
¾ßÌåÀ´Ëµcookie»úÖƲÉÓõÄÊÇÔÚ¿Í»§¶Ë±£³Ö״̬µÄ·½°¸£¬¶øsession»úÖƲÉÓõÄÊÇÔÚ·þÎñÆ÷¶Ë±£³Ö״̬µÄ·½°¸¡£
ͬʱÎÒÃÇÒ²¿´µ½£¬ÓÉÓڲŷþÎñÆ÷¶Ë±£³Ö״̬µÄ·½°¸ÔÚ¿Í»§¶ËÒ²ÐèÒª±£´æÒ»¸ö±êʶ£¬ËùÒÔses ......

java ÕÒ³ö100ÒÔÄÚµÄËØÊý

 public class FindPrime {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
int num = 100;
String s = "100ÒÔÄÚµÄËØÊý£º";
for (int i = 1; i <= num; i++) {
int count = 0;
for (int j = 1; j <= (int) Math.s ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ