|
|
|
|
|
|
|
|
|
|
|
|
|
3206, 5/161 |
|
bak405 | |||||||
[C¾ð¾î]ÆÄÀÏÀÔÃâ·Â¿¡¼ fwrite, fclose Áú¹®ÀÔ´Ï´Ù. | |||||||
http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_programming&no=2802 [º¹»ç]
Hit : 6938 Date : 2010/12/12 03:57
|
|||||||
º°ºûÀ»´ã¾Æ | C¾ð¾îÀÇ ÆÄÀÏÀÔÃâ·ÂÀº FILE*À̶ó´Â ÆÄÀÏÆ÷ÀÎÅÍ º¯¼ö¿¡ ºÒ·¯¿À°Å³ª ÀúÀåÇÒ ÆÄÀÏÀÇ °æ·Î°¡ ÀúÀåµÈ º¯¼ö!!ÀÇ ÁÖ¼Ò°ªÀÌ ÀúÀåµÇ¾î ÀÖ½À´Ï´Ù. ÀÏ´Ü <a href=http://www.winapi.com target=_blank>http://www.winapi.com</a> ¿©±â¿¡ C/C++·¹ÆÛ·±½º¶ó´Â ¸Þ´º¿¡ °¡¼Å¼ fwrite¿Í fopen ÇÔ¼ö°¡ ¾î¶»°Ô ±¼·¯°¡´ÂÁö º¸½Ã¸é Á» ´õ ½±°Ô ÀÌÇØÇÏ½Ç ¼ö ÀÖÀ» °Í °°½À´Ï´Ù. |
2010/12/12 | |
bak405 | Èì.. ±×·±µ¥ ÀÌ¿Í ºñ½ÁÇÑ ¼Ò½ºÀÇ ¿¹Á¦ ÇÁ·Î±×·¥ #include <stdio.h> #include <stdlib.h> #include "student.h" main() { struct student st, *stp = &st; FILE *fp = fopen("st_file", "wb"); if(fp == NULL ) { printf("ÆÄÀÏ ¿±â ¿À·ù\n"); exit(1); } printf("Çйø À̸§ Çгâ Àü°ø\n"); while (scanf("%d %s %d %s", &st.stud_id, st.name, &st.year, st.major) == 4) { fwrite(stp, sizeof(struct student), 1, fp); } fclose(fp); } ÀÌ ÇÁ·Î±×·¥À̶û ¼Ò½º°¡ ºñ½ÁÇÏ°í¿ä. ÀÌ ÇÁ·Î±×·¥Àº Áß°£¿¡ ÇÁ·Î±×·¥ÀÌ Á×Áö ¾Ê°í Àß ½ÇÇàµÇ´Âµ¥ ÀÌ ¼Ò½º´Â ¿Ö Á×´ÂÁö Àß ¸ð¸£°Ú¾î¿ä; |
2010/12/12 | |
º°ºûÀ»´ã¾Æ | Ȥ½Ã³ª ½Í¾î¼ ±×·±µ¥ fopenÀ¸·Î ÆÄÀÏÀÌ Á¦´ë·Î ¿·È´ÂÁö Çѹø È®ÀÎÇغ¸¼¼¿ä |
2010/12/12 | |
|
|