remove spurious comments

1 files changed, 0 insertions, 33 deletions

diff --git a/challenge-088/roger-bell-west/rust/ch-2.rs b/challenge-088/roger-bell-west/rust/ch-2.rs
index 063f60bc14..01f91c0a98 100755
--- a/challenge-088/roger-bell-west/rust/ch-2.rs
+++ b/challenge-088/roger-bell-west/rust/ch-2.rs
@@ -66,36 +66,3 @@ fn sm(m: Vec<Vec<i32>>) -> Vec<i32> {
     }
     return o
 }
-
-//sub sm(@m) {
-//  my $mx=@m.elems;
-//  my $my=@m[0].elems;
-//  my @o=(@m[0][0]);
-//  my @v;
-//  for 1..$mx {
-//    push @v,[(0) xx $my];
-//  }
-//  my @dir=(
-//    [0,1],
-//    [1,0],
-//    [0,-1],
-//    [-1,0],
-//      );
-//  my ($x,$y,$d)=(0,0,0);
-//  for 2..$mx*$my {
-//    @v[$x][$y]=1;
-//    my ($nx,$ny);
-//    while (1) {
-//      ($nx,$ny)=($x+@dir[$d][0],$y+@dir[$d][1]);
-//      if ($nx < 0 || $nx >= $mx || $ny < 0 || $ny >= $my || @v[$nx][$ny]==1) {
-//        $d++;
-//        $d%=4;
-//      } else {
-//        last;
-//      }
-//    }
-//    ($x,$y)=($nx,$ny);
-//    push @o,@m[$x][$y];
-//  }
-//  return @o.List;
-//}