23 lines
564 B
Text
23 lines
564 B
Text
|
lists: procedure options (main); /* 8 June 2014 */
|
||
|
|
|
||
|
|
declare a(10) fixed initial (1, 2, 3, 4, 5, 8, 9, 10, 16, 17),
|
||
|
|
b(15) fixed initial (5, 6, 7, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 23);
|
||
|
|
|
||
|
|
put skip list (compare(a, b));
|
||
|
|
put skip list (compare(b, a));
|
||
|
|
put skip list (compare(a, a));
|
||
|
|
|
||
|
|
|
||
|
|
compare: procedure (a, b) returns (bit (1));
|
||
|
|
declare (a, b)(*) fixed;
|
||
|
|
declare (i, m, n) fixed binary;
|
||
|
|
|
||
|
|
m = hbound(a,1); n = hbound(b,1);
|
||
|
|
do i = 1 to min(m, n);
|
||
|
|
return (a(i) < b(i));
|
||
|
|
end;
|
||
|
|
return (m < n);
|
||
|
|
end compare;
|
||
|
|
|
||
|
|
end lists;
|