1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
#!./perl
BEGIN {
chdir 't' if -d 't';
@INC = '../lib';
}
print "1..4\n";
print "not " unless reverse("abc") eq "cba";
print "ok 1\n";
$_ = "foobar";
print "not " unless reverse() eq "raboof";
print "ok 2\n";
{
my @a = ("foo", "bar");
my @b = reverse @a;
print "not " unless $b[0] eq $a[1] && $b[1] eq $a[0];
print "ok 3\n";
}
{
# Unicode.
my $a = "\x{263A}\x{263A}x\x{263A}y\x{263A}";
my $b = scalar reverse($a);
my $c = scalar reverse($b);
print "not " unless $a eq $c;
print "ok 4\n";
}
|
