µ±Ç°Î»Ö㺠´úÂëÃÔ >> ��лл��µÄ½â¾ö·½°¸
 
  • java.lang.OutOfMemoryError,°ï°ïÎÒ,лл

    java.lang.OutOfMemoryError,°ï°ïСµÜÎÒ,¶àлjava.lang.OutOfMemoryError,°ï°ïÎÒ,ллÎÒдµÄÕâ¶Î´úÂëΪʲô»á±¨ÕâÑùµÄ´í£¬ÊÇÄÄÀï´íÁËѽpublic?String?customerSPValue(String[]?temp)?{StringBuffer?str_temp?=?new?StringBuffer();????for?(int?i?=?1;?...

    404
    ÈȶÈ
  • switchÖеıí´ïʽ µÄÎÊÌ⣡ лл

    switchÖеıí´ïʽµÄÎÊÌ⣡лл 1£¬switchÖеıí´ïʽֻÊÇÕûÐÍÖµ»òµ¥×Ö·ûÀàÐ͵ÄÖµ¡£ 2£¬switchÖеÄcase×Ó¾äºóÖ»ÄܸúÕûÐͳ£Á¿»òµ¥×Ö·û³£Á¿¡£ 3£¬switchÖеÄdafault×Ó¾ä¿ÉÑ¡²¢ÇÒ×î¶àÖ»ÄÜÒ»¸ö£¬¿ÉÒÔÔÚÈÎÒâλÖ᣹ØÓÚÌõ¼þ½á¹¹µÄ.. ÎÒ¾õµÃ µÚ1¸öÓ¦¸Ã¸ÄΪ£ºswitchÖеıí´ïʽֻÊÇΪÕûÐͱí´ïʽ¡£ µÚ2¸öÓ¦¸ÃÊÇÕýÈ·µÄ°É..µÚ3¸öÎÒ¾õµÃÊǶԵÄ..¡£µ«ÊÇÎÒ...

    353
    ÈȶÈ
  • [ÇóÖú]¹ØÓÚÁ´±íµÄÎÊÌ⣬лл£¨¹òÇó¶àʱÎÞÈËÁË£©

    [ÇóÖú]¹ØÓÚÁ´±íµÄÎÊÌ⣬лл£¨¹òÇó¶àʱÎÞÈËÁË£© ÎÒдÁË3¸öÎļþmain.clist.cpub.hmain.c£º #include<stdio.h>#include<malloc.h>#include"pub.h" intmain(){structstudent*head1,*head2;head1=creat();head2=creat();d...

    116
    ÈȶÈ
  • ¸ßÊÖ½øÀ´Ö¸µãÖ¸µã°¢£¡Ð»Ð»ÏÈ£¡

    ¸ßÊÖ½øÀ´Ö¸µãÖ¸µã°¢£¡Ð»Ð»ÏÈ£¡ ѧÍêÎļþÕâÕÂʱ×Ô¼º±àµÄÒ»¸öÁ·Ï°Ì⣬ÓеãÎÊÌ⣺³ÌÐò±¾Éí¿ÉÒÔ±àÒë¹ýÈ¥£¬µ«½á¹ûºÍÎÒµÄÏë·¨Óеã²î´í£ºÎÒÔ­ÒâÖ»ÔÚÆÁÄ»ÉÏÏÔʾ½á¹ûÒ»´Î£¬¿ÉÊÇÔËÐÐʱ½á¹û×ÜÏÔʾÁ½´Î£¬²»ÖªÎªºÎ£¿Íû¸ßÊÖÖ¸µãÒ»¶þ¡£ÏÂÃæÊdzÌÐò£º #include&lt;stdio.h&gt; #include&lt;string.h&gt; main() {FILE...

    151
    ÈȶÈ
  • [Ô­´´] ºÃÐĵĸç¸ç½ã½ã£¬°ï°ïDD°É£¡Ð»Ð»£¡

    [Ô­´´]ºÃÐĵĸç¸ç½ã½ã£¬°ï°ïDD°É£¡Ð»Ð»£¡ ÎÒÊǽñÄê´óÒ»µÄѧÉú£¬ÎҵĿγÌÀïÓÐCÓïÑÔÃÅ£¬³õѧÕâÃſγÌÓкܶàµÄ²»Á˽⣬ÓÉÓÚѧУ²»ÊǺܺã¬ÀÏʦ½²µÄ²»ÊǺÜÃ÷°×£¬×Ô¼ºÒ²³¢ÊÔ×Å×Ôѧ£¬ÓÐЩÎÊÌ⻹Êǽâ¾ö²»ÁË£¬¸÷λºÃÐĵĸç¸ç½ã½ã£¬Äܲ»ÄÜ°ïÎÒ½²Ò»Ï£¬Ñ­»·Óï¾ä£¬ºÍÊý×é¡£ÕâÀïÎÒÒ»Ö±¶¼ºÜÔΣ¬ÒòΪÌõ¼þµÄÎÊÌ⣬ÎÒ²»ÄÜ×ÜÔÚµçÄÔÃæÇ°¶Á³ÌÐò£¬¶øÇÒÔÚÍø°ÉÀïҲûÓÐʲôÌõ¼þȥд¡£¡£Ï£Íû¸÷λÄܾ¡Á¿°ï°ïDD ...

    270
    ÈȶÈ
  • Çë¸ßÊÖ°ïÎÒÑо¿ÏÂÕâ¸ö³ÌÐò,лл!

    Çë¸ßÊÖ°ïÎÒÑо¿ÏÂÕâ¸ö³ÌÐò,лл! д¸ö³ÌÐòÅжÏÊÇ·ñÄܱ»3ºÍ5Õû³ý: #include"stdio.h" voidmain() {intn; printf("ÇëÊäÈëÒ»¸öÊýN:"); scanf("%d",&n); if(n%5==0&&n%3==0) printf("¿ÉÒÔ±»3ºÍ5...

    114
    ÈȶÈ
  • [ÇóÖú]Çë»áµÄÈ˽ÌÎÒ..лл

    [ÇóÖú]Çë»áµÄÈ˽ÌÎÒ..лл ÇëÎÊÈçºÎÔÚjavaÖÐʵÏÖÊäÈëÓï¾ä,¾ÍÏñcÓïÑÔÀïÃæµÄscanfÓï¾ä color='#FF8000'>----------------½â¾ö·½°¸-------------------------------------------------------- ûÈ˿ϽÌÎÒÂð? ...

    198
    ÈȶÈ
  • ÊýÖƼÆË㣨ºÜÓÐȤ°¡£¬¼±Óã¬Ð»Ð»°¡£©

    ÊýÖƼÆË㣨ºÜÓÐȤ°¡£¬¼±Óã¬Ð»Ð»°¡£© TimeLimit:1000MSMemoryLimit:65536KTotalSubmit:37Accepted:9 Description 6*9=42¶ÔÓÚÊ®½øÖÆÀ´ËµÊÇ´íÎóµÄ£¬µ«ÊǶÔÓÚ13½øÖÆÀ´ËµÊÇÕýÈ·µÄ¡£¼´,6(13)*9(13)=42(13)£¬¶ø42(13)=4*13+2=54(10)¡£ÄãµÄÈÎÎñÊÇдһ¶Î³ÌÐò¶ÁÈëÈý¸öÕûÊýp,qºÍ...

    117
    ÈȶÈ
  • [ÇóÖú]³ËÊýÎÊÌâ¡­¡­´ó¼Ò°ï°ïæ°¡£¬Ð»Ð»¡­¡­

    [ÇóÖú]³ËÊýÎÊÌâ¡­¡­´ó¼Ò°ï°ïæ°¡£¬Ð»Ð»¡­¡­ ÉèÓÐÒ»¸ö×ÔÈ»Êý¼¯ºÏA£¬ËüÓÐn¸öÔªËØ£¬ËüµÄÒ»¸ö´óСΪkµÄ×Ó¼¯ÖÐËùÓÐÊýµÄµÄ»ý³ÆΪһ¸öAµÄkÏî»ý£¬ÏÖÔÚ£¬ÒÑÖªÒ»¸ö¼¯ºÏÇóËüµÄËùÓÐkÏî»ýµÄºÍ.ÀýÈç{1£¬2£¬3£¬4£¬5}µÄËùÓÐ3Ïî»ýΪ1*2*31*2*41*2*51*3*41*3*51*4*52*3*42*3*52*4*53*4*5ËùÒÔËùÇóµÄÊýΪ225.ÊäÈ룺ÿ×éÊäÈëµÄµÚÒ»Ðаüº¬Á½¸öÕýÕû...

    232
    ÈȶÈ
  • Çë´ó¼Ò½Ì½ÌÎÒÕâµÀÌ⣬лл°¡£¡£¡£¡£¡£¡

    Çë´ó¼Ò½Ì½ÌÎÒÕâµÀÌ⣬лл°¡£¡£¡£¡£¡£¡ ÌâÄ¿ÊÇ£º±àÒ»³ÌÐò£¬ÏÔʾÒÔÏÂͼ°¸¡£ F FE FED FEDC FEDCB FEDCBA Çë½Ì½ÌÎÒÔõô×ö°¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£¡ color='#FF8000'>----------------½â¾ö·½°¸---------------------------------------------------...

    134
    ÈȶÈ
  • [ÇóÖú]¹ØÓÚJSPÍ˳öµÇ¼µÄÎÊÌ⣬Çó½Ì£¡Ð»Ð»

    [ÇóÖú]¹ØÓÚJSPÍ˳öµÇ¼µÄÎÊÌ⣬Çó½Ì£¡Ð»Ð» É裺a.jspΪµÇ½ҳÃ棻b.jspΪµÇ½ºóµÄÒ³Ã棻c.jspΪÍ˳öʱɾ³ýSessionµÄÒ³Ãæ¡£ ÎÊÌâÊÇ£ºµ±µÇ½b.jspµã»÷Í˳öºó£¬ËäȻɾ³ýÁËSession²¢ÍË»ØÁËa.jsp£¬µ«´ËʱIE»º´æÖл¹±£ÁôÁËb.jsp£¬Èç¹ûÔÚµØÖ·À¸ÖÐÊäÈëb.jsp»¹»áÏÔʾ¸ÃÒ³Ã棬µ«´ËʱµÄÒ³ÃæÊÇ´Ó»º´æÖжÁÈ¡³öÀ´µÄ£¬ÒòΪÈç¹ûË¢ÐÂb.jsp»á³öÏÖ¡°ÇëÏÈ...

    86
    ÈȶÈ
  • [ÇóÖú]ÖªµÀµÄ˵һÏ лл

    [ÇóÖú]ÖªµÀµÄ˵һÏÂлл ÎÒ¸ÕÅäÁËÒ»¸öjdk.ÊÇÔÚwindowxxpÉϵÄ,¿ÉÊÇÅäÖÃÍêÁË,javacÕý³£¹¤×÷¶øÔ­À´µÄdosÃüÁîÈ´²»Õý³£ÁË,˵²»ÊÇÄÚ²¿ÃüÁîµÄ.Õ¦»ØÊÂѽ ËÑË÷¸ü¶àÏà¹ØÖ÷ÌâµÄÌû×Ó: color="red">javaccolor="red">jdkcolor="red">ÃüÁîcolor="red">dos ...

    434
    ÈȶÈ
  • [ÇóÖú]Á¬½ÓÊý¾Ý¿âÎÊÌ⡢ллÁË

    [ÇóÖú]Á¬½ÓÊý¾Ý¿âÎÊÌ⡢ллÁË org.apache.jasper.JasperException:ExceptioninJSP:/mysql.jsp:13 10:Stringtablename="goods";11:Stringurl="jdbc:mysql://localhost/"+dbname+"?user="+userName+"&password="...

    313
    ÈȶÈ
  • Àà¼ÓÔغͳõʼ»¯Ë³Ðò,лл°ïæ¿´¿´

    Àà¼ÓÔغͳõʼ»¯Ë³Ðò,¶àл°ïæ¿´¿´publicclassSingleton{privatestaticSingletonsingle=newSingleton();privatestaticintcounte1;privatestaticintcounte2=0;privateSingleton(){ counte1++; counte2++;}publicstaticSingletongetIns...

    105
    ÈȶÈ
  • ÇóÒ»ÌõSQL´úÂë?¶àлл

    ÇóÒ»ÌõSQL´úÂë?ллл±íbevymanbevy_idbevy_manbevy_sort1С»ª22СÖì23Сˮ2.........ÈçºÎoutputΪ×Ö·û´®:"С»ª,СÖì,Сˮ"color='#e78608'>------½â¾ö·½°¸--------------------²Î¿¼:CREATETABLEA(idINT,countryVARCHAR(100))INSERTASELECT1...

    51
    ÈȶÈ
  • ×öÁ˸ö¼òµ¥µÄ³ÌÐò,Çë½ÌÏÂлл

    ×öÁ˸ö¼òµ¥µÄ³ÌÐò,Çë½ÌÏÂлл //¼ÆËãÊäÈëµÄÎı¾°üº¬¶àÉÙ×Ö·û¡¢µ¥´Ê¡¢¿Õ¸ñ¡¢ÐС¢²»ÍêÕûÐС£#include<stdio.h>#include<ctype.h> intmain(void){longn_text=0;//×Ö·ûÊýintn_char=0;//µ¥´ÊÊýcharn_ch;//Ç°Ò»¸ö×Ö·û£¬ÓÃÓڲ鿴×îºóÒ»¾äÊÇ·ñʹÓÃÁË»»ÐÐ×Ö·ûintn_enter=0...

    251
    ÈȶÈ
  • ´ó¼Ò°ï°ïÎÒ°¡,¼±!!!!,лл.

    ´ó¼Ò°ï°ïÎÒ°¡,¼±!!!!,лл. дÁËÒ»¸öÁôÑÔ°åµÄ³ÌÐò,Ìá½»ÁôÑÔºó,ÁôÑԻᱣ´æÔÚÒ»¸öÖ¸¶¨µÄÎļþÖÐ. ¿ÉÊÇÎÒ°ÑËü¸Äд³ÉÒ»¸öСӦÓóÌÐòºó,ÔÚIEÖÐʱ,Ìá½»ÁôÑÔ²»³É¹¦°¡.¾Ý˵ÊÇʲôJAVAµÄ°²È«ÌØÐÔ. Ë­ÄÜ°ïÎÒ¾ßÌåµÄ½²½²°¡,,ÎÒ»á·Ç³£Ð»Ð»ÄãµÄ. color='#FF8000'>----------------½â¾ö·½°¸---------------...

    137
    ÈȶÈ
  • Ò»¸ö³ÌÐò£¬²ËÄñѧϰÖУ¬Ð»Ð»

    Ò»¸ö³ÌÐò£¬²ËÄñѧϰÖУ¬Ð»Ð» ±àÒ»³ÌÐò£¬ÄÜ°Ñ´ÓÖն˶ÁÈëµÄÒ»¸ö×Ö·û´®ÖÐСд×Öĸȫ²¿×ª»»³É´óд×Öĸ£¬È»ºóÊä³öµ½Ò»¸ö´ÅÅÌÎļþ¡°test¡±Öб£´æ£¨ÓÃ×Ö·û¡°£¡¡±±íʾÊäÈë×Ö·û´®µÄ½áÊø£©¡£ color=#000066>[´ËÌù×ÓÒѾ­±»×÷ÕßÓÚ2007-7-2321:23:56±à¼­¹ý] ËÑË÷¸ü¶àÏà¹ØµÄ½â¾ö·½°¸: color="red">ѧϰ ...

    99
    ÈȶÈ
  • ÎÒÊÇÐÂÊÖ ¼±Çó½â ÏÈлл £¡

    ÎÒÊÇÐÂÊÖ¼±Çó½âÏÈлл£¡ ÊäÈëijÄêijÔÂijÈÕ£¬ÅжÏÕâÒ»ÌìÊÇÕâÒ»ÄêµÄµÚ¼¸Ì죿 ÕâÊÇÎÒµÚÒ»¸öдµÄÉÔ΢ÄѵãµÄ£¡£¡ Çë¸ßÊÖÖ¸´í£¡Ð»Ð» main() { intday,month,year,sum,leap; printf("\npleaseinputyear,month,day\n"); scanf("%d,%d,%d",&year...

    262
    ÈȶÈ
  • ÇóÖúÒ»¸öÂÒÂðÎÊÌâ,ллÁË.

    ÇóÖúÒ»¸öÂÒÂðÎÊÌâ,ллÁË. ´ó¼Ò°ï°ïæ°É.Çó............ ÎÒÏÖÔÚ¿´µ½ÊÇÿÌõÖ÷ÌâÉ϶¼ÓÐһЩÂÒÂð.Óúܶà°ì·¨¶¼²»ÐÐ,·¢³öÈ¥µÄÌù×ÓҲûÈË»Ø, Íò·Ö¸ÐлÁË. ËÑË÷¸ü¶àÏà¹ØµÄ½â¾ö·½°¸: color="red">°ì·¨color="red">Ìù×Ócolor="red">Ö÷Ìâcolor="red">¸Ðл co...

    72
    ÈȶÈ