simple-read.c - Læsning af tegn fra en tekstfil til en tekststreng.

Lektion 10 - slide 9 : 28 Program 2

#include <stdio.h>
#define MAX_STR_LEN 100

int main(void) {

  FILE *input_file_pointer;
  char str[MAX_STR_LEN];
  int ch;
  int i = 0;

  input_file_pointer = fopen("first-file", "r");

  while ((ch = fgetc(input_file_pointer)) != EOF){
    str[i] = ch;
    i++;
  }
  str[i] = '\0';

  printf("Read from file: %s\n", str);

  fclose(input_file_pointer);
  return 0;
}