$ perl -e'
my $range = 8_999;
my $min   = 1_000;
my @names = qw( Greg Caroline Joe Dom Mary );

my %hash;
for my $n ( @names ) {
    my $r = $min + int rand $range;
    $hash{ $n } = $r;
    }

print map( "$_: $hash{$_}\n", @names ), "\n";
                                             
for my $i ( 0 .. $#names ) {
    my @temp = @names;
    splice @temp, $i, 1;
    print map( "$_: $hash{$_}\n", @temp ), "\n";
    }                                           
'
Greg: 7719
Caroline: 8762
Joe: 2774
Dom: 2003
Mary: 8821

Caroline: 8762
Joe: 2774
Dom: 2003
Mary: 8821

Greg: 7719
Joe: 2774
Dom: 2003
Mary: 8821

Greg: 7719
Caroline: 8762
Dom: 2003
Mary: 8821

Greg: 7719
Caroline: 8762
Joe: 2774
Mary: 8821

Greg: 7719
Caroline: 8762
Joe: 2774
Dom: 2003

[download]

In reply to Re^5: Print hash except first value by jwkrahn
in thread Print hash except first value by joec_

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