javaתÒå×Ö·û
JAVAÖÐתÒå×Ö·û£º
1.°Ë½øÖÆתÒåÐòÁУº\ + 1µ½3λ5Êý×Ö£»·¶Î§'\000'~'\377'
\0£º¿Õ×Ö·û
2.UnicodeתÒå×Ö·û£º\u + ËĸöÊ®Áù½øÖÆÊý×Ö£»0~65535
\u0000£º¿Õ×Ö·û
3.ÌØÊâ×Ö·û£º¾Í3¸ö
\"£ºË«ÒýºÅ
\'£ºµ¥ÒýºÅ
\\£º·´Ð±Ïß
4.¿ØÖÆ×Ö·û£º5¸ö
\' µ¥ÒýºÅ×Ö·û
\\ ·´Ð±¸Ü×Ö·û
\r »Ø³µ
\n »»ÐÐ
\f ×ßÖ½»»Ò³
\t ºáÏòÌø¸ñ
\b Í˸ñ
µãµÄתÒ壺. ==> u002E
ÃÀÔª·ûºÅµÄתÒ壺$ ==> u0024
³Ë·½·ûºÅµÄתÒ壺^ ==> u005E
×ó´óÀ¨ºÅµÄתÒ壺{ ==> u007B
×ó·½À¨ºÅµÄתÒ壺[ ==> u005B
×óÔ²À¨ºÅµÄתÒ壺( ==> u0028
ÊúÏßµÄתÒ壺| ==> u007C
ÓÒÔ²À¨ºÅµÄתÒ壺) ==> u0029
ÐǺŵÄתÒ壺* ==> u002A
¼ÓºÅµÄתÒ壺+ ==> u002B
ÎʺŵÄתÒ壺? ==> u003F
·´Ð±¸ÜµÄתÒ壺 ==> u005C
======================================================================
ÏÂÃæµÄ³ÌÐòʹÓÃÁËÁ½¸öUnicodeµÄתÒå×Ö·û£¬ËüÃÇÊÇÓÃÆäÊ®Áù½øÖÆ´úÂëÀ´±íʾUnicode×Ö·û¡£ÄÇô£¬Õâ¸ö³ÌÐò»á´òӡʲôÄØ£¿
Java´úÂë
public class EscapeRout{
public static void main(String[] args){
// \u0022 ÊÇË«ÒýºÅµÄUnicodeתÒå×Ö·û
System.out.println("a\u0022.length()
+\u0022b".length());
}
}
public class EscapeRout{
public static void main(String[] args){
// \u0022 ÊÇË«ÒýºÅµÄUnicodeתÒå×Ö·û
System.out.println("a\u0022.length()
+\u0022b".length());
}
}
¶Ô¸Ã³ÌÐòµÄÒ»ÖֺܷôdzµÄ·ÖÎö»áÈÏΪËüÓ¦¸Ã´òÓ¡³ö26£¬
Ïà¹ØÎĵµ£º
NO.1¡¡¡¶java±à³Ì˼Ïë¡·
¡¶java±à³Ì˼Ïë¡·£¨Thinking in java)Bruce Eckel(Öø£©
±¾ÊéÓ®µÃÁËÈ«Çò³ÌÐòÔ±µÄ¹ã·ºÔÞÓþ£¬¼´Ê¹ÊÇ×î»ÞɬµÄ¸ÅÄÔÚBruce EckelµÄÎÄ×ÖÇ׺ÍÁ¦ºÍС¶øÖ±½ÓµÄ±à³ÌʾÀýÃæÇ°Ò²»á»¯½âÓÚÎÞÐΡ£´ÓJavaµÄ»ù´¡Óï·¨µ½×î¸ß¼¶ÌØÐÔ£¨ÉîÈëµÄÃæÏò¶ÔÏó¸ÅÄî¡¢¶àÏ̡߳¢×Ô¶¯ÏîÄ¿¹¹½¨¡¢µ¥Ôª²âÊԺ͵÷ÊԵȣ©£¬±¾Ê鶼ÄÜÖð²½Ö¸ ......
1£©¡¡×¼È·É¸Ñ¡Ö°Î»ÐÅÏ¢¡£¸ù¾Ý×Ô¼ºµÄרҵ£¬Ï£ÍûËù´ÓʵÄÐÐÒµÒÔ¼°ÒÔÍù¹¤×÷¾ÑéµÈÇé¿ö£¬ÓÐ Õë¶ÔÐÔµÄÑ¡ÔñÕÐƸÍøÕ¾£¬Ò»Ð©ÐÐÒµÕÐƸÍøÕ¾·¢²¼ÐÅÏ¢¶ÔÄãÀ´Ëµ±È½ÏÓмÛÖµµã¡£±ÈÈçÊÇѧÂÃÓιÜÀíµÄ£¬¾Í¿ÉÒÔÈ¥ÀàËÆJOB36ÐÐÒµÕÐƸÍøµÄÖйúÂÃÓÎÈ˲ÅÍøÈ¥×¢²á¼ò Àú±È½ÏºÃ£¬ÒòΪÀïÃ涼ÊÇÓëÂÃÓÎÏà¹ØµÄÆóÒµÔÚÕÐƸ£»Èç¹ûÄãÒªÕÒ½ðÈÚÀàµÄ¹¤×÷£¬¾Í¿ÉÒÔÈ¥ ......
AndroidÊÇ»ùÓÚLinuxÄں˵IJÙ×÷ϵͳ£¬ÔçÆÚÓÉGoogle¿ª·¢£¬ºóÓÉ¿ª·ÅÊÖ»úÁªÃË¿ª·¢¡£Ëü²ÉÓÃÁËÈí¼þ¶Ñ²ãAndroidÆì½¢ÊÖ»ú ĦÍÐÂÞÀXT702µÄ¼Ü¹¹£¬Ö÷Òª·ÖΪÈý²¿·Ö¡£µ×²ãÒÔLinuxÄں˹¤×÷Ϊ»ù´¡£¬Ö»Ìṩ»ù±¾¹¦ÄÜ£»ÆäËûµÄÓ¦ÓÃÈí¼þÔòÓɸ÷¹«Ë¾×ÔÐпª·¢£¬ÒÔJava×÷Ϊ±àд³ÌÐòµÄÒ»²¿·Ö¡£ÁíÍ⣬ΪÁËÍƹã´Ë¼¼Êõ£¬GoogleºÍÆ ......
ÔÚÕâÀォÎÒÊÕ¼¯µÄһЩÊé¼®£¬Óë´ó¼Ò·ÖÏí
1¡¢½éÉÜAndroid Óë GPhoneµÄÊé¼®
Introduction To Android
Google¹Ù·½Îĵµ£¬¼òÒªµÄ½éÉÜÁËAndroidµÄ¸÷¸ö·½Ã棬ֵµÃ´ó¼Ò¿´ÏÂ
GPhone˵Ã÷Êé
ÊÇÿ¸ö¿ª·¢ÈËÔ±±ØÐëÔĶÁµÄ£¬¹ØÓÚGPhoneµÄʹÓᢹ¦ÄÜ£¬½áºÏSDK¿´Ïë±ØÊÕ»ñ»á¸ü´ó
2¡¢¾µä¿ª·¢Êé¼®
ÉîÈëdz³öAndroid–GoogleÊÖ³ÖÉ豸 ......