$ perl -le'
my @rand1 = qw( 0 1 0 1 0 1 0 1 0 1 1 1 0 1 1 0 0 0 1 );
sub stringdecimal {
return unpack("N", pack("B32", substr("0" x 32 . shift, -32)));
}
sub arraystring {
my $string = join("", @_);
return $string;
}
my $bin = arraystring (@rand1);
my $dec = stringdecimal($bin);
my $hex = sprintf("0x%x", $dec);
print $hex;
'
0x2abb1
$ perl -le'
my @rand1 = qw( 0 1 0 1 0 1 0 1 0 1 1 1 0 1 1 0 0 0 1 );
my $hex = sprintf "0x%x", oct "0b" . join "", @rand1;
print $hex;
'
0x2abb1
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