JAVA±à³ÌÌâ
1£®ÏÖÔÚÊäÈën¸öÊý×Ö£¬ÒÔ¶ººÅ£¬·Ö¿ª£»È»ºó¿ÉÑ¡ÔñÉý»òÕß½µÐòÅÅÐò£»°´Ìá½»¼ü¾ÍÔÚÁíÒ»Ò³ÃæÏÔʾ°´Ê²Ã´ÅÅÐò£¬½á¹ûΪ£¬Ìṩreset
import java.util.*;
public class bycomma{
public static String[] splitStringByComma(String source){
if(source==null||source.trim().equals(""))
return null;
StringTokenizer commaToker = new StringTokenizer(source,",");
String[] result = new String[commaToker.countTokens()];
int i=0;
while(commaToker.hasMoreTokens()){
result[i] = commaToker.nextToken();
i++;
}
return result;
}
public static void main(String args[]){
String[] s = splitStringByComma("5,8,7,4,3,9,1");
int[] ii = new int[s.length];
for(int i = 0;i<s.length;i++){
ii[i] =Integer.parseInt(s[i]);
}
Arrays.sort(ii);
//asc
for(int i=0;i<s.length;i++){
System.out.println(ii[i]);
}
//desc
for(int i=(s.length-1);i>=0;i--){
System.out.println(ii[i]);
}
}
}
2£®½ð¶îת»»£¬°¢À²®Êý×ֵĽð¶îת»»³ÉÖйú´«Í³µÄÐÎʽÈ磺£¨£¤1011£©£>£¨Ò»Ç§ÁãһʰһԪÕû£©Êä³ö¡£
package test.format;
import java.text.NumberFormat;
import java.util.HashMap;
public class SimpleMoneyFormat {
public static final String EMPTY = "";
public static final String ZERO = "Áã";
public static final String ONE = "Ò¼";
public static final String TWO = "·¡";
public static final String THREE = "Èþ";
public static final String FOUR = "ËÁ";
public static final String FIVE = "Îé";
public static final String SIX = "½";
public static final String SEVEN = "Æâ";
public static final String EIGHT = "°Æ";
public static final String NINE = "¾Á";
public st
Ïà¹ØÎĵµ£º
ÏëÏë×Ô¼ºÃ÷Äê¾ÍÒª±ÏÒµÁË£¬µ«×Ô¼ºÐÄÀï×ÜÊǺܵ£ÐÄ£¬Ò²²»ÖªµÀ×Ô¼ºÑ§Õâ¸öµ½µ×ÊǶԻ¹ÊÇ´í£¡×ÜÊÇÌý˵ÏÖÔÚ×ö³ÌÐòµÄ¹¤×÷²»ºÃÕÒ£¬¹¤×ʺܵͣ¬ÏÖÔÚÓкöàͬѧ¶¼Ã»Ñ§ÁË£¬Ò²²»ÖªµÀ×Ô¼ºÊDz»ÊÇ»¹Òª¼á³ÖÏÂÈ¥£¬ÊDz»ÊÇ»¹ÒªjiavaÕâÌõ·¡£¸Ð¾õºÃÃÔã....... ......
Õ⼸ÌìÎÒÈÕÈÕ¿´µ½Êé¿ÍÍøÒÔΪÊÇʲô¶«Î÷£¬ÎÒÈ¥¿´ÁËÒ»ÏÂ×Ó£¬ÔÀ´ÊÇ¿ª·¢ÎļþµÈµÈµÄÏÂÔØ£¬»¹ÒªµÇ¼Ç£¬ÓÐЩ·³£¬ÎÒ°ÑÎÒ¸ÕϵÄjava´úÂë´óÈ«ºÍjava23ÖÖÉè¼Æ·½Ê½¸ø·ÖÏí
Ò²°ÑÍøÕ¾Ìù³öÀ´
ºÇºÇÈÔÊÇÖ§³ÖÒ»ÏÂ×Ó·ÖÏí¾«Á¦
http://www.8211.cn
´ó¼ÒÊÕÒæÁËÎÒ¿É»¹À´Ò»¸ö
Òþ²ØÌû (16)
java´úÂë´óÈ«.pdf (5 MB)
ÏÂÔØ´ÎÊý: 2185 ......
ÍùÍù»ìÏýÁËÕâÈý¸öº¯ÊýµÄʹÓá£
´Ó²Ù×÷ϵͳµÄ½Ç¶È½²£¬os»áά»¤Ò»¸öready queue£¨¾ÍÐ÷µÄÏ̶߳ÓÁУ©¡£²¢ÇÒÔÚijһʱ¿ÌcpuֻΪready queueÖÐλÓÚ¶ÓÁÐÍ·²¿µÄÏ̷߳þÎñ¡£
µ«Êǵ±Ç°ÕýÔÚ±»·þÎñµÄÏ߳̿ÉÄܾõµÃcpuµÄ·þÎñÖÊÁ¿²»¹»ºÃ£¬ÓÚÊÇÌáǰÍ˳ö£¬Õâ¾ÍÊÇyield¡£
»òÕßµ±Ç°ÕýÔÚ±»·þÎñµÄÏß³ÌÐèҪ˯һ»á£¬ÐÑÀ´ºó¼ÌÐø±»·þÎñ£¬Õâ¾ÍÊ ......
96¡¢JAVAÓïÑÔÈçºÎ½øÐÐÒì³£´¦Àí£¬¹Ø¼ü×Ö£ºthrows,throw,try,catch,finally·Ö±ð´ú±íʲôÒâÒ壿ÔÚtry¿éÖпÉÒÔÅ׳öÒì³£Âð£¿
Javaͨ¹ýÃæÏò¶ÔÏóµÄ·½·¨½øÐÐÒì³£´¦Àí£¬°Ñ¸÷ÖÖ²»Í¬µÄÒì³£½øÐзÖÀ࣬²¢ÌṩÁËÁ¼ºÃµÄ½Ó¿Ú¡£ÔÚJavaÖУ¬Ã¿¸öÒì³£¶¼ÊÇÒ»¸ö¶ÔÏó£¬ËüÊÇThrowableÀà»òÆäËü×ÓÀàµÄʵÀý¡£µ±Ò»¸ö·½·¨³öÏÖÒì³£ºó±ãÅ׳öÒ»¸öÒì³£¶ÔÏó£¬ ......