$ cat numbers.pl
#!/usr/bin/perl

sub RandomiseArray {
        my (%b, $c);
        map { do { $c = rand } until(!exists $b{$c}); $b{$c} = $_ } @_
+;
        return values(%b);
}

my @a = RandomiseArray(1..10);
print "@a\n";

[download]
$ ./numbers.pl
8 5 1 3 10 2 6 4 9 7
$ ./numbers.pl
4 2 3 9 5 8 6 1 7 10
$ ./numbers.pl
8 10 7 6 5 9 2 3 4 1

Yeah?

In reply to Re: How can I print all the numbers from 1 to n in random order? by lanval
in thread How can I print all the numbers from 1 to n in random order? by vroom

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