Cº¯Êý×Öµä
@1$×Ö·ûÆÁÄ»º¯Êý Turbo C2.0µÄ×Ö·ûÆÁÄ»º¯ÊýÖ÷Òª°üÀ¨Îı¾´°¿Ú´óСµÄÉ趨¡¢´°¿ÚÑÕÉ«µÄÉèÖᢠ´°¿ÚÎı¾µÄÇå³ýºÍÊäÈëÊä³öµÈº¯Êý¡£ 1.Îı¾´°¿ÚµÄ¶¨Òå Turbo C2.0ĬÈ϶¨ÒåµÄÎı¾´°¿ÚΪÕû¸öÆÁÄ», ¹²ÓÐ80ÁÐ(»ò40ÁÐ)25ÐеÄÎı¾ µ¥Ôª, ÿ¸öµ¥Ôª°üÀ¨Ò»¸ö×Ö·ûºÍÒ»¸öÊôÐÔ, ×Ö·û¼´ASCII Âë×Ö·û, ÊôÐԹ涨¸Ã×Ö ·ûµÄÑÕÉ«ºÍÇ¿¶È¡£ Turbo C2.0¿ÉÒÔ¶¨ÒåÆÁÄ»ÉϵÄÒ»¸ö¾ØÐÎÓò×÷Ϊ´°¿Ú, ʹÓÃwindow()º¯Êý¶¨Òå¡£ ´°¿Ú¶¨ÒåÖ®ºó, ÓÃÓйش°¿ÚµÄÊäÈëÊä³öº¯Êý¾Í¿ÉÒÔÖ»ÔÚ´Ë´°¿ÚÄÚ½øÐвÙ×÷¶ø²»³¬ ³ö´°¿ÚµÄ±ß½ç¡£ window()º¯ÊýµÄµ÷ÓøñʽΪ: void window(int left, int top, int right, int bottom); ¸Ãº¯ÊýµÄÔÐÍÔÚconio.h ÖÐ (¹ØÓÚÎı¾´°¿ÚµÄËùÓк¯ÊýÆäÍ·Îļþ¾ùΪconio.h, ºóÃæ²»ÔÙ˵Ã÷)¡£ º¯ÊýÖÐÐÎʽ²ÎÊý(int left, int top)ÊÇ´°¿Ú×óÉϽǵÄ×ø±ê, (int right, int bottom)ÊÇ´°¿ÚµÄÓÒϽÇ×ø±ê, ÆäÖÐ(left, top)ºÍ(right, bottom) ÊÇÏà¶ÔÓÚÕû¸öÆÁÄ»¶øÑԵġ£ Turbo C 2.0¹æ¶¨Õû¸öÆÁÄ»µÄ×óÉϽÇ×ø±êΪ (1, 1), ÓÒϽÇ×ø±êΪ(80, 25)¡£²¢¹æ¶¨ÑØË®Æ½·½ÏòΪ XÖá, ·½Ïò³¯ÓÒ; ÑØ´¹Ö± ·½ÏòΪ YÖá, ·½Ïò³¯Ï¡£Èôwindow()º¯ÊýÖеÄ×ø±ê³¬¹ýÁËÆÁÄ»×ø±êµÄ½çÏÞ, Ôò´° ¿ÚµÄ¶¨Òå¾ÍʧȥÁËÒâÒå, Ò²¾ÍÊÇ˵¶¨Ò彫²»Æð×÷ÓÃ, µ«³ÌÐò±àÒëÁ´½Óʱ²¢²»³ö´í¡£ ÁíÍâ, Ò»¸öÆÁÄ»¿ÉÒÔ¶¨Òå¶à¸ö´°¿Ú, µ«ÏÖÐд°¿ÚÖ»ÄÜÓÐÒ»¸ö(ÒòΪDOSΪµ¥ÈÎ Îñ²Ù×÷ϵͳ), µ±ÐèÒªÓÃÁíÒ»´°¿Úʱ, ¿É½«¶¨Òå¸Ã´°¿ÚµÄwindow() º¯ÊýÔÙµ÷ÓÃÒ» ´Î, ´Ëʱ¸Ã´°¿Ú±ã³ÉΪÏÖÐд°¿ÚÁË¡£ ÈçÒª¶¨ÒåÒ»¸ö´°¿Ú×óÉϽÇÔÚÆÁÄ»(20, 5)´¦, ´óСΪ30ÁÐ15ÐеĴ°¿Ú¿Éд³É: window(20, 5, 50, 25); 2. Îı¾´°¿ÚÑÕÉ«µÄÉèÖà Îı¾´°¿ÚÑÕÉ«µÄÉèÖðüÀ¨±³¾°ÑÕÉ«µÄÉèÖúÍ×Ö·ûÑÕÉ«µÄÉèÖÃ, ʹÓõĺ¯Êý¼° Æäµ÷ÓøñʽΪ: ÉèÖñ³¾°ÑÕÉ«: void textbackground(int color); ÉèÖÃ×Ö·ûÑÕÉ«: void textcolor(int color); ÓйØÑÕÉ«µÄ¶¨Òå¼û±í1¡£ ±í1. ÓйØÑÕÉ«µÄ¶¨Òå ©¥©¥©¥©¥©¥©¥©¥©¥©¥©¥©¥©¥©¥©¥©¥©¥©¥©¥ ·ûºÅ³£Êý ÊýÖµ º¬Òå ×Ö·û»ò±³¾
Ïà¹ØÎĵµ£º
oracleÖÐpro*cµÄѧϰ
¡¡Ò» Pro*C ³ÌÐò¸ÅÊö£º
1£®Ê²Ã´ÊÇPro*C³ÌÐò
ÔÚORACLEÊý¾Ý¿â¹ÜÀíºÍϵͳÖУ¬ ÓÐÈýÖÖ·ÃÎÊÊý¾Ý¿âµÄ·½·¨£»
£¨1£© ÓÃSQL*Plus£¬ ËüÓÐSQLÃüÁîÒÔ½»»¥µÄÓ¦ÓóÌÐò·ÃÎÊÊý¾Ý¿â£»
£¨2£© ÓõÚËÄ´úÓïÑÔÓ¦Óÿª·¢¹¤¾ß¿ª·¢µÄÓ¦ÓóÌÐò·ÃÎÊÊý¾Ý¿â£¬ÕâЩ¹¤¾ßÓÐSQL*froms£¬QL*Reportwriter,SQL*MenuµÈ£»
£¨3£© ÀûÓÃÔÚ ......
°ÑÊäÈëµÄÒ»´®×Ö·ûת³ÉÊý×飬ת³ÉÁ´±í£¬È»ºóɾȥÆäÖÐÖ¸¶¨µÄ×Ö·û£¬ÔÚβ²¿Ìí¼ÓÒ»¸ö×Ö·û¡£
£¨³ÌÐò»¹²»ÍêÉÆ£¬Ã»ÓжÔÊä´íµÄÇé¿ö½øÐд¦Àí£¬£¬ÔÝʱÏÈÕâÑù°É¡£¡£= =¡££©
#include<stdio.h>
#include<malloc.h>
#define LEN sizeof(struct link)
struct link
{
char ch;
struct link *next;
}*string;
char a ......
linux³£ÓÃÍ·ÎļþÈçÏ£º
POSIX±ê×¼¶¨ÒåµÄÍ·Îļþ
<dirent.h>
Ŀ¼Ïî
<fcntl.h> Îļþ¿ØÖÆ
<fnmatch.h> ÎļþÃûÆ¥ÅäÀàÐÍ
<glob.h>
·¾¶ÃûģʽƥÅäÀàÐÍ
< ......
ÔÚCÓïÑÔÖУ¬ÐÞÊηûexternÓÃÔÚ±äÁ¿»òÕߺ¯ÊýµÄÉùÃ÷ǰ£¬ÓÃÀ´ËµÃ÷“´Ë±äÁ¿/º¯ÊýÊÇÔڱ𴦶¨ÒåµÄ£¬ÒªÔÚ´Ë´¦ÒýÓÔ¡£
Ò».externÐÞÊαäÁ¿µÄÉùÃ÷
¾ÙÀýÀ´Ëµ£¬Èç¹ûÎļþa.cÐèÒªÒýÓÃb.cÖбäÁ¿int v£¬¾Í¿ÉÒÔÔÚa.cÖÐÉùÃ÷extern int v£¬È»ºó¾Í¿ÉÒÔÒýÓñäÁ¿v¡£ÕâÀïÐèҪעÒâµÄÊÇ£¬±»ÒýÓõıäÁ¿vµÄÁ´½ÓÊôÐÔ±ØÐëÊÇÍâÁ´½Ó£¨external£ ......
CÓïÑÔ³ÌÐò¿ÉÒÔ¿´³ÉÓÉһϵÁÐÍⲿ¶ÔÏ󹹳ɣ¬ÕâЩÍⲿ¶ÔÏó¿ÉÄÜÊDZäÁ¿»òº¯Êý¡£¶øÄÚ²¿±äÁ¿ÊÇÖ¸¶¨ÒåÔÚº¯ÊýÄÚ²¿µÄº¯Êý²ÎÊý¼°±äÁ¿¡£Íⲿ±äÁ¿¶¨ÒåÔÚº¯ÊýÖ®Í⣬Òò´Ë¿ÉÒÔÔÚÐí¶àº¯ÊýÖÐʹÓá£ÓÉÓÚCÓïÑÔ²»ÔÊÐíÔÚÒ»¸öº¯ÊýÖж¨ÒåÆäËüº¯Êý£¬Òò´Ëº¯Êý±¾ÉíÖ»ÄÜÊÇ“ÍⲿµÄ”¡£
ÓÉÓÚ ......