I have a text file that contains the following three lines:
12 5 6
4 2
7 9
I can use the fscanf
function to read the first 3 values and store them in 3 variables. But I can't read the rest.
I tried using the fseek
function, but it works only on binary files.
Please help me store all the values in integer variables.
A simple solution using fscanf
:
void read_ints (const char* file_name)
{
FILE* file = fopen (file_name, "r");
int i = 0;
fscanf (file, "%d", &i);
while (!feof (file))
{
printf ("%d ", i);
fscanf (file, "%d", &i);
}
fclose (file);
}