Java»ù´¡——javaµÄÒýÓÃÎÊÌâ
1.
public class EasyError1 {
class Student {
private String name;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
public List<Student> getList(List<String> names){
List<Student> studentList=new ArrayList<Student>();
Student student=new Student();
for(String str:names){
student.setName(str);
studentList.add(student);
}
return studentList;
}
public static void main(String[] args) {
EasyError1 easyError1=new EasyError1();
List<String> list=new ArrayList<String>();
list.add("pitt");
list.add("tom");
list.add("weiling");
List<Student> studentList= easyError1.getList(list);
for(Student student:studentList){
System.out.println(student.getName());
}
}
}
/******************************************************
* the results in console:
* weiling
* weiling
* weiling
*ÒòΪStudent student=new Student();дÔÚÁËÑ»·µÄÍâÃæ£¬ÔÚÑ»·Àïÿ´Î¶¼°ÑÃû×Ö·ÅÔÚÁËÒ»¿é¶ÑÄÚ´æÀ²¢°ÑÒýÓÃ
*´æ·ÅÔÚÁËlistÖУ¬Ö»ÊÇÒ»¸öÒýÓ㬶ø²»ÊÇÈý¸ö²»Í¬µÄÒýÓôæ·ÅÔÚlistÖУ¬×îºó£¬Õâ¸öÒýÓÃÖ»ÏëÏòÁË“
Ïà¹ØÎĵµ£º
package info.gnuhpc;
/**
* @author gnuhpc email: warmbupt@gmail.com blog: http://gnuhpc.info
* @date 2010-1-22
* @bugs ²»Ö§³Ö¶àÒô×Ö´¦Àí
*/
public class PinyinConv {
// ¼òÌåÖÐÎĵıàÂ뷶Χ´ÓB0A1£¨45217£©Ò»Ö±µ½F7FE£¨63486£©
private static int BEGIN = 45217;
private static int ......
AjaxSwingÊÇÒ»¸öרΪJava SwingÓ¦Óà ³ÌÐò´òÔìµÄWeb¿ª·¢Æ½Ì¨¡£Ê¹ÓÃAjaxSwing£¬¿ÉÒÔʹΪJava×ÀÃæÓ¦ÓóÌÐòתΪWebÓ¦ÓᣠAjaxSwing¿ÉÒÔ±»¿´×÷ÊÇÒ»¸öJavaµ½HTMLµÄת»»Æ÷£¬Æä³ÌÐò¿ÉÒÔÔÚÔËÐÐʱ´´½¨±»ä¯ÀÀÆ÷½âÎöµÄHTMLºÍ JavaScript¡£ÁíÍ⣬ʹÓÃAjaxSwingÎÞÐè¶Ô³ÌÐòºÍÒµÎñÂß¼½øÐдó·ùÐÞ¸ÄÐ޸ģ¬ËüÔÊÐí¿ª·¢ÕßʹÓñê×¼Swing×é¼þÀ´Êµ ......
·ºÐÍÊÇJava SE 1.5µÄÐÂÌØÐÔ£¬·ºÐ͵ı¾ÖÊÊDzÎÊý»¯ÀàÐÍ£¬Ò²¾ÍÊÇ˵Ëù²Ù×÷µÄÊý¾ÝÀàÐͱ»Ö¸¶¨ÎªÒ»¸ö²ÎÊý¡£ÕâÖÖ²ÎÊýÀàÐÍ¿ÉÒÔÓÃÔÚÀà¡¢½Ó¿ÚºÍ·½·¨µÄ´´½¨ÖУ¬·Ö±ð³ÆÎª·ºÐÍÀà¡¢·ºÐͽӿڡ¢·ºÐÍ·½·¨¡£
¡¡¡¡JavaÓïÑÔÒýÈë·ºÐ͵ĺô¦Êǰ²È«¼òµ¥¡£
¡¡¡¡ÔÚJava SE 1.5֮ǰ£¬Ã»ÓзºÐ͵ÄÇé¿öµÄÏ£¬Í¨¹ý¶ÔÀàÐÍObjectµÄÒýÓÃÀ´ÊµÏÖ²ÎÊýµÄ“È ......
javaдÎļþÂÒÂë
StringBuffer sb = new StringBuffer();
sb.append("<table border=\"0\" width=\"100%\" cellpadding=\"0\" cellspacing=\"1\" bgcolor=\"b5d6e6\"");
sb.append("<tr>");
sb.append("<td bgcolor=\"#FFFFFE\" height=\"42\" colspan=\""+ (jsd ......
1¡¢Java²ÉÓÃUnicode×Ö·û¼¯£¬Ôö¼ÓÁ˶ԷÇÀ¶¡ÓïϵµÄÖ§³Ö£¬Ò»¸öºº×Ö¿ÉÒÔÖ±½Ó×÷Ϊһ¸ö×Ö·û³£Á¿½øÐи³Öµ¶øÔÚC++ÖбØÐë×öΪ×Ö·û´®´¦Àí
char chTemp = 'ÎÒ';
System.out.println(chTemp);
Java×Ö·ûÊÇÒ»¸ö16ΪµÄÎÞ·ûºÅÕûÊý£¬C++ÖÐΪ8λ
2. Java±êʶ·û¿ÉÒÔÒÔÃÀÔª·û$¿ªÍ·£¬¿Éº¬ÓÐËùÓÐÊ®Áù½øÖÆÖµ´óÓÚ0xc0µ ......