int main()
{
FILE *file = fopen("input.txt", "r");
char buffer[2048];
if (file)
{
/* Loop will continue until an end of file is reached i.e. fread returns 0 elements read */
while (fread(buffer, 4, 1, file) == 1)
{
printf("%s", buffer);
}
fclose(file);
}
}