1 {
2 #! /bin/bash
3 echo '
4
5 # comments
6 this is also a comment #
7 the # is identified anywhere
8 unlike most programs #
9
10 M
11 1 2 3
12 4 5 6
13
14 ' | ./mrd_r
15 exit 0
16 }
17 program mrd_r;
18 uses mtx09;
19 var r:mtx;
20 begin
21 tra;
22 mrd(r)
23 end.
24 {
25 # mrd [2,3]
26 M
27 1 2 3
28 4 5 6
29
30 }