How to write data from txt file to queue?

Hello everyone.
I have one txt file with data placed in this mode:

3
4
0
0
3
22
26
8
4
16
18
16
18

I want put them into a queue.
how can I do?

In reply to vinzciotoli:

int file, data, queue[$];
file = $fopen("data_file.txt","r");
while ($fscanf(file,"%d",data)) queue.push_back(data);