javaµÝ¹éʵÏÖººÅµËþ
/*
* ººÅµËþ£¬´ÓµÚ1¸öÖù×Ó½èÖúµÚ2¸ùÖù×ÓÒÆ¶¯µ½µÚ3¸ù
*/
public class TowerOfHano {
private int totle;//×ܹ²ÅÌ×ÓÊýÄ¿
public TowerOfHano(int totle){
this.totle=totle;
}
private void moveOne(int start,int end){
System.out.println("´Ó"+start+"ÒÆ¶¯Ò»¿éÅÌ×Óµ½"+end);
}
private void moveAll(int totle,int start,int temp,int end){
if(totle==1){
moveOne(start,end);
}else{
moveAll(totle-1,start,end,temp);
moveOne(start,end);
moveAll(totle-1,temp,start,end);
}
}
public static void main(String[] args) {
TowerOfHano tower = new TowerOfHano(3);//²âÊÔÈý¿éÅÌ×Ó
tower.moveAll(tower.totle, 1, 2, 3);
}
}
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thisµÄÓ÷¨ÔÚjavaÖдóÌå¿ÉÒÔ·ÖΪ3ÖÖ£º
//1.ÆÕͨµÄÖ±½ÓÒýÓÃ
class test {
private int x,y;
public test(int x,int y) {
setX(x);//Ò²¿ÉÒÔдΪthis.setX(x);ÕâÖÖÇé¿öÏÂthis¿ÉÒÔÊ¡ÂÔ.
}
}
//2.·½·¨ÖеÄij¸öÐβÎÃûÓ뵱ǰ¶ÔÏóµÄÄ ......
public static void main(String[] args)
{
Integer[] arrInt = new Integer[6];
arrInt[0] = 123;
arrInt[1] = 3453;
arrInt[2] = 345;
arrInt[3] = 23;
arrInt[4] = 11;
arrInt[5] = 345;
int temp = 0;
for (int i ......
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2.
±äÁ¿·ÖÀࣺ
Àà ......
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1£©Êý¾Ý¿â²Ù×÷Àà,×ö¼òµ¥·â×° DB.java
package Test;
import java.sql.*;
public class DB {
// ¼ÓÔØÇý¶¯
static {
try {
Class.f ......