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<oerjan> learn Postorder is the same as Polish notation, since Post was Polish. Not to be confused with reverse Polish notation.
author | HackBot |
---|---|
date | Wed, 24 Feb 2016 05:00:04 +0000 |
parents | 7f957c1f4661 |
children |
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#!/bin/sh print_args_or_input "$@" | perl -C7 -pe 'chomp; $_ = join(" ", map { sprintf "U+%x", ord } split //, $_);'