ΪʲôÎÒÌÖÑáJAVA¡¡
1.¿ªJAVAÕâÃÅ¿Îʱ£¬ÎÒûÂòµ½½Ì²Ä ´óÈý¿ªÕâÃÅ¿Îʱ£¬ÎÒûÂòµ½Êé¡¡½áÂÛ£ºJAVAȷʵȱÉÙȨÍþµÄÖÐÎĽ̳̣¬È±ÉÙ΢ÈíÕâÑùÖØÊÓÖÐÎÄ»¯µÄºǫ́¡£ 2.ÎÒÓõÄJAVAÈí¼þ¸øÎÒµÄÓ¡ÏóÌ«²î ¼¯ÖÐÌåÏÖÔÚÎÒ¶ÔmatlabµÄ²»Âú——½çÃæÐ§ÂÊÆæµÍ£¬µÈ´ý³¬³¤¼ÙËÀÑÏÖØ£¬ÖÐÎÄÖ§³Ö³¬À㬿çƽ̨µÖ¸öƨÓã¬ÎÒÓÖ²»ÓÃLinux¡¡½áÂÛ£ºJAVAµÄЧÂÊÒÀÈ»±»ÈËÚ¸²¡£¬ÖÐÎÄ»¯ÒÀÈ»²»ºÃ¡£ 3.ÓÃJAVAµÄͬѧ̫ÏùÕÅ ÀûÓÃJAVAµÄÌØÐÔͶ»úÈ¡ÇÉ£¬·´¶ø³°Ð¦ÎÒ½ø¶È±ÈËûÃÇÂý£»ËûÃÇ×ԳƿªÔ´µÄÓµ»¤Õߣ¬Æäʵ²»¹ýÊÇ¿ªÔ´ÎüѪ¹í£¬Ö»ÏÂÔØ²»ÉÏ´«¡¡½áÂÛ£ºÔÚÖйúJAVAÎÄ»¯´¦ÓÚÒ»ÖֱȽϸ¡ÔêµÄ״̬£¬ÏԵñȽϿº·ÜºÍÏùÕÅ¡£ 4.¸Ð¾õJAVAûÓà Éç»áÕÐÆ¸JAVA¶à£¬¿ÉÊÇÎÒÃ÷Ä꿼ÑУ¬ÁªÏµµÄµ¼Ê¦ºÍÏîÄ¿¶¼ÊÇÒªÇóC/C++µÄ£¬ÖÁÉÙÔÚÏֽ׶Σ¬JAVA¶ÔÓÚÎÒ»ù±¾Ã»Ó᡽áÂÛ£ºÖÁÉÙÔÚ¹úÄÚ£¬¸ß¶ËµÄÑо¿¡¢Ñз¢ÁìÓòJAVAÓô¦»¹²»´ó£¬Ñ§JAVAµ±¡°ITÃñ¹¤¡±µÄ¿ÉÄÜÐÔ×î´ó¡£ 5.΢ÈíµÄÓ°Ïì ÎÒ¸öÈËÓë´ó¶àÊýWindowsÓû§Ò»Ñùϲ»¶Î¢Èí·ç¸ñµÄ²úÆ·µ«²»Ï²»¶Î¢ÈíÕâ¼Ò¹«Ë¾£¬µ«ÊÇ΢Èí³É¹¦µÄÈÃÎÒ¾õµÃ——ÓÐûÓÐJAVA£¬¶ÔÓÚWindowsÀ´Ëµ£¬Æäʵ²»Ëã¸öÊ¡¡½áÂÛ£ºÔÚWindowsÓ¦ÓÃÖУ¬JAVAȷʵÌåÏÖ²»³öÌ«´óµÄÓÅÊÆ£¬ÕýÈçÎÒ֮ǰËù˵——¿çƽ̨¶¥¸öƨÓã¬ÎÒÓÖ²»ÓÃLinux¡¡
ɳ·¢ BD DB Äã¼ÌÐøÌÖÑá°É£¬Ã»ÈËÀ¹×ÅÄ㣬¹þ¹þ¡« תµ½java°æÈ¥ÒýÓà תµ½java°æÈ¥ ¹À¼ÆºÜÈÈÒýÓà ÒýÓà 5 Â¥ supermegaboy µÄ»Ø¸´: תµ½java°æÈ¥
Ïà¹ØÎÊ´ð£º
ÎÒĿǰÔÚ±¾µØµÄlinuxÉÏдÁËÒ»¸öswingµÄ½çÃæ£¬Ïëͨ¹ýÕâ¸ö½çÃæÀ´¿ØÖÆÆäËüµçÄÔµÄlinuxÖØÆô¡£ ÎÒÖªµÀÓÃRuntime.getRuntime().exec("shutdown -r");¿ÉÒÔ¿ØÖƱ¾»úLinuxÖØÆô£¬µ«ÊÇÔõô¿ØÖÆÔ¶³ÌµÄlinuxÖØÆôÄØ£¿ ......
×Ö·ûÁ÷µÄ¶ÁºÍд×îÖÕÔڵײ㶼ÊÇͨ¹ý×Ö½ÚÁ÷À´Íê³ÉµÄÂ𣿡¡¶ÁдÎı¾Îļþ×Ö·ûÁ÷Ó¦¸Ã¾Í¿ÉÒÔÁ˰ɡ£¡£ ¸÷λ´ó¸ç´ó½ã°ï°ïæ°¢ JavaÁ÷°üÀ¨×Ö½ÚÁ÷ºÍ×Ö·ûÁ÷£¬×Ö½ÚÁ÷ͨ¹ýIOÉ豸ÒÔ×Ö½ÚÊý¾ÝµÄ·½Ê½¶ÁÈ룬¶ø×Ö·ûÁ÷ÔòÊÇͨ¹ý×Ö½ÚÁ÷ ......
import java.io.*; class FileTest { public static void main(String [] args) throws Exception { File fDir=new File(File.separator); String strFile="javaÔ´´úÂë²âÊÔ"+File.separato ......
ÓÃRandomAccessFileдÈëTXTÎļþ²é¿´Ê±ÊÇÂÒÂ룬ÇëÎÊÓÐʲô·½·¨¿ÉÒÔд³É¿É¶ÁµÄÎļþ£¬²»ÊÇÓÃÆäËûµÄÎļþ²Ù×÷£¬¾ÍÊÇÖ»ÓÃRandomAccessFileµÄ·½·¨ÊÇ·ñ¿ÉÒÔʵÏÖ£¿ Java code: import java.io.*; public class RandomAcce ......
´ó¼ÒºÃ£¬ÎÒÃǽüÆÚÕÐÆ¸È«Ö°¡¢¼æÖ°¿ª·¢¹¤³Ìʦ£¬È«Ö°¹¤³Ìʦ¹¤×÷µØµãÖ÷ÒªÊÇÉîÛÚ£¬¼æÖ°¹¤³Ìʦ±¾ÈË¿ÉÔÚÉîÛÚ£¬Ò²¿ÉÒÔÔÚÒìµØÍ¨¹ýÔ¶³ÌÐͬ¿ª·¢µÄ·½Ê½¿ªÕ¹¹¤×÷£¬ºÏ×÷·½Ê½¿É¹²Í¬É̶¨¡£ ְλE601£ºJava ¹¤³ÌÊ ......