And if you aren't afraid of Perl you can:

my $replace = 0;

for my $x (0 .. $#array) {
    next unless # pass of your condition;
    $array[$replace++] = $array[$x];
}

[download]

or maybe even:

your condition and $array[$replace++] = $array[$_] for 0 .. $#array;

[download]
Perl's payment curve coincides with its learning curve.

In reply to Re^2: Efficient array element deletion by GrandFather
in thread Efficient array element deletion by kennethk

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