Save string into file: fputs : File Write « File « C / ANSI-C






  1. C / ANSI-C
  2. File
  3. File Write

Save string into file: fputs

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

int main(void)
{
  char str[80];
  FILE *fp;

  if((fp = fopen("TEST", "w"))==NULL) {
    printf("Cannot open file.\n");
    exit(1);
  }

  do {
    printf("Enter a string (CR to quit):\n");
    gets(str);
    strcat(str, "\n");  /* add a newline */
    fputs(str, fp);
  } while(*str!='\n');

  return 0;
}








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