You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

4 lines
138 B

#! /usr/bin/dc
0si[lid:rli1+sili100>x]dsxxli1-si[li;rpRli1-sili0!>x]dsxxli1+si[li;rpRli1+sili100>x]dsxx
0 0:a 1 1:a 2 2:a 0;a 1;a 2;a |pR