1581, 1/80 ȸ¿ø°¡ÀÔ  ·Î±×ÀΠ 
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   http://souldesign.pe.kr
   [ÀÚÀÛ] [C¹®Á¦] Á¡(.)À» »« ¹®ÀÚ Ãâ·ÂÇϱâ

http://www.hackerschool.org/HS_Boards/zboard.php?id=Free_Lectures&no=1439 [º¹»ç]


[no_dot.c]

Q. ÀÔ·Â ÆÄÀÏ¿¡¼­ Á¡(.)À» ¸ðµÎ »èÁ¦½ÃŲ ÈÄ Ãâ·ÂÇ϶ó.

ÀÔ/Ãâ·Â ¿¹
<input.txt>
so.ul...... i.s ge.niu.s ¤».¤».¤»¤»¤».¤»¤».¤»...

<output.txt>
soul is genius ¤»¤»¤»¤»¤»¤»¤»¤»


A. ¿¹Á¦¼Ò½º

#include <stdio.h>
#include <string.h>

#define MAX_SIZE 255 //¿©·¯¹ø »ç¿ëµÉ »ó¼ö Á¤ÀÇ

int main(void) {
        FILE * input = fopen("input.txt", "r"); //ÀÔ·Â ÆÄÀÏ
        FILE * output = fopen("output.txt", "w"); //Ãâ·Â ÆÄÀÏ

        char tmp[MAX_SIZE]; //input.txt¿¡¼­ ÀÐÀº ¹®ÀÚ¿­ÀÌ ÀúÀåµÊ
        char txt[MAX_SIZE] = ""; //Á¡À» »« ¹®ÀÚ¿­ÀÌ ÀúÀåµÉ ¹®ÀÚ¿­
        
        fgets(tmp, MAX_SIZE, input); //input.txt¿¡¼­ tmp·Î Àоî¿À±â

        int i; //·çÇÁ¿¡ »ç¿ëµÉ Á¤¼öÇü º¯¼ö
        for(i=0; i<strlen(tmp); i++) { //tmp¿¡ ÀúÀåµÈ ¹®ÀÚ¿­ÀÇ ±æÀ̸¸Å­ ·çÇÁ
                if(tmp[i] != '.') { //tmpÀÇ i¹ø° ¹®ÀÚ°¡ . ÀÌ ¾Æ´Ï¶ó¸é txt¿¡ Ãß°¡                               
                        txt[strlen(txt)] = tmp[i];
                } else {
                        continue; //tmpÀÇ i¹ø° ¹®ÀÚ°¡ .À̶ó¸é ·çÇÁ ¶Ù¾î³Ñ±â
                }
        }

        fputs(txt, output); //Á¡À» »« ¹®ÀÚ¿­À» output.txt·Î Ãâ·Â

        //ÆÄÀÏ ´Ý±â
        fclose(input);
        fclose(output);

        return 0;
}


¡Ú ´ÜÀϹ®ÀÚ(ex 'a')¸¦ ¹®ÀÚ¿­¿¡ ³Ö´Â ¹æ¹ý
char txt[10]; = "" //¹®ÀÚ¿­ º¯¼ö txtÀ» ""·Î ÃʱâÈ­

txt[strlen(txt)] = 'a'; //txtÀÇ ±æÀÌ(0)¹ø°¿¡ 'a'¸¦ ³ÖÀ½

  Hit : 6844     Date : 2010/03/20 05:13



    
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