c µÄ struct£¬Ã»ÓнṹÌåÃûµÄ½á¹¹ÌåÊý¾ÝÀàÐÍ
Ò»Ö±¶Ô½á¹¹ÌåŪµÄÄ£ºý£¬½ñÌìÖÕÓÚÓлú»á³ÎÇåÁË¡£Óиö´í£º²»Ã÷°×ûÓнṹÌåÃûµÄ½á¹¹ÌåÈçºÎÏñ½á¹¹ÌåÃûÒ»ÑùʹÓá£
typedf struct strcut student
£û {
int name£»
int name£» int sex£»
int sex£» };
£ýsqlist£»
void main£¨£©
£û
sqlist s£»
strcut student stu1;
scanf(“£¥d”£¬&s.name);
scanf(“£¥d”£¬&stu1.name);
}
àÅ£¬Ö»ÄܹÖ×Ô¼º¶ÁÊé²»ÇÚ£¬ÕâôÃ÷ÏÔµÄÇø±ð¾ÍÊDZ»×Ô¼ºÏ¡ÀïºýÍ¿ÁË¡£
Ïà¹ØÎĵµ£º
ÍøÂçËѼ¯-×ÊÁÏ
¸ñʽ»¯ÊäÈëÊä³öº¯Êý
Turbo C2.0 ±ê×¼¿âÌṩµÄÁ½¸ö¿ØÖÆ̨¸ñʽ»¯ÊäÈë¡¢ Êä³öº¯Êý£ºprintf( ) ¡¢scanf()¡£
printf()º¯ÊýÓÃÀ´Ïò±ê×¼Êä³öÉ豸(ÆÁÄ»)дÊý¾Ý;
scanf() º¯ÊýÓÃÀ´´Ó±ê×¼ÊäÈëÉ豸(¼ü ......
ѧϰlinuxϵÄc/c++±à³Ì
1£¬ÏÈÓÐlinux»·¾³
´îminGWºÍcygwin¶¼ÓеãÂé·³£¬×î×î¼òµ¥µÄ°ì·¨»¹ÊÇ×°¸öÕæÕýµÄlinux£¬ÓÃÐéÄâ»úÒ²ºÃ£¬ÔÚÍøÂçÉϵÄÁíһ̨»úÆ÷Ò²ºÃ¡£ÕâÑù²»½ö¿ì£¬¶øÇÒÄãÓÐÁËÕæÕýµÄ»·¾³¡£
2.»áC/C++ÓïÑÔ£¨¹À¼ÆÄã»áµÄ£©
3.ÈëÃŽ׶ÎÊìϤgccÃüÁîÐУ¬×î»ù±¾µÄ²ÎÊý£¬È磬-g,-W,-O,-o,-c ½¨Òé¿´man gcc(ºÜ´óÕÒÏ ......
¶¨Ò壺Éèa¶ÔbµÄ³Ë·¨ÄæÔªÊÇxÔò¿ÉÒÔ¼ÇΪa*x=1 mod b£¬¼´aºÍxµÄ»ý³ýÒÔbµÄÓàÊýÊÇ1£»
³Ë·¨ÄæÔª³£ÓÃËã·¨ÊÇÅ·¼¸ÀïµÂËã·¨£º
//Ëã·¨Çód¹ØÓÚÄ£fµÄ³Ë·¨ÄæÔªd-1 £¬¼´ d* d-1 mod f = 1
¡¡¡¡1 ¡£(X1£¬X2£¬X3) := (1£¬0£¬f)£» (Y1£¬Y2£¬Y3) := (0£¬1£¬d)
¡¡¡¡2¡£ if (Y3=0) then return d-1 = null //ÎÞÄæÔª
......