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 3204, 1/161 ȸ¿ø°¡ÀÔ  ·Î±×ÀΠ 
   avenge72
   c¾ð¾î ±Ã±ÝÇÑÁ¡...!!

http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_programming&no=1386 [º¹»ç]


#include<stdio.h>
#include<stdlib.h>

int main()
{
        char fname[] = "grade.txt";
        char name[30];
        FILE *f;
        int point1, point2, cnt = 0;

        if((f = fopen(fname, "w")) == NULL){
                printf("ÆÄÀÏÀÌ ¿­¸®Áö ¾Ê½À´Ï´Ù.\n");
                exit(1);
        };

        printf("À̸§°ú ¼ºÀû(Áß°£, ±â¸»)À» ÀÔ·ÂÇϼ¼¿ä.\n");
        scanf("%s%d%d", name, &point1, &point2);

        fprintf(f, "%d %s %d %d\n", ++cnt, name, point1, point2);
        fclose(f);
        if((f = fopen(fname, "r")) == NULL){
                printf("ÆÄÀÏÀÌ ¿­¸®Áö ¾Ê½À´Ï´Ù.\n");
                exit(1);
        };

        fscanf(f, "%d %s %d %d\n", &cnt, name, &point1, &point2);

        fprintf(stdout, "\n%6s%18s%8s%8s\n", "¹øÈ£", "À̸§", "Áß°£", "±â¸»");
        fprintf(stdout, "%6d%18s%8d%8d\n", cnt, name, point1, point2);
        fclose(f);

        return 0;
}

ÀÌ·¸°Ô ¼Ò¼Ò¸¦ ­½À´Ï´Ù..
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        if((f = fopen(fname, "r")) == NULL){
                printf("ÆÄÀÏÀÌ ¿­¸®Áö ¾Ê½À´Ï´Ù.\n");
                exit(1);
        };

        fscanf(f, "%d %s %d %d\n", &cnt, name, &point1, &point2);
        fclose(f);
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  Hit : 2505     Date : 2007/08/06 08:20



    
Mephist grade.txt ÆÄÀÏ¿¡ ¼ºÀû ³»¿ëÀ» ÀúÀåÇÑ ÈÄ¿¡.. ´Ù½Ã Àо.. ÇÁ¸°Æ® ÇØÁÖ´Â ÇÁ·Î±×·¥À̳׿ä. 2007/08/07  
Mephist ¾ø¾Ø ºÎºÐÀº... ÆÄÀÏ¿¡¼­ ´Ù½Ã Àоîµå¸®´Â ºÎºÐÀÔ´Ï´Ù. 2007/08/07  
Mephist ±×·±µ¥ ÆÄÀÏ¿¡ ¼ºÀû °ü·ÃÇÑ °ªÀ» ÀúÀåÇÒ ¶§ ½è´ø º¯¼öÀÎ cnt, name, point1, point2 ¸¦ 2007/08/07  
Mephist ÀúÀåÇÑ ÀÌÈÄ¿¡ ÃʱâÈ­¸¦ ÇÏÁö ¾Ê¾Æ¼­.. ±»ÀÌ ÆÄÀÏ¿¡¼­ ´Ù½Ã ÀÐÁö ¾Ê¾Æµµ ÇØ´ç °ªÀÌ º¯¼ö¿¡ ÀúÀåÀÌ µÇ¾î Àִ°̴ϴÙ. 2007/08/07  
Mephist º» ÇÁ·Î±×·¥Àº ¸íÈ®ÇÏ°Ô "ÆÄÀÏ¿¡ ÀúÀåÇϱâ". "ÆÄÀÏ¿¡¼­ ºÒ·¯¿À±â" ±â´É... ÀÌ·¸°Ô µÎºÎºÐÀ¸·Î ³ª´²Á® ÀÖ½À´Ï´Ù. 2007/08/07  
Mephist fopen ¿¡¼­ "w" °¡... write .. ¾²±â¶ó´Â Àṉ̀¸¿ä. 2007/08/07  
Mephist "r" ÀÌ read ¶ó´Â... ÀбâÀÇ ÀÇ¹Ì ÀÔ´Ï´Ù. 2007/08/07  
pmj0914 ¸ÞÇÇÄO ÇÏ¿ä~ -Neighbor 2007/08/07  
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