thanos1983:

Nice! I stand corrected--I thought it would be simpler to omit the length passing and directly whack the strings. But I like yours better.

I did have a brief go at making one that did the length passing, but was bitten by my nemesis--fencepost errors! ;^)

...roboticus

When your only tool is a hammer, all problems look like your thumb.

In reply to Re^2: Edit Distance Implementation in Perl by roboticus
in thread Edit Distance Implementation in Perl by kris1511

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