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<b_jonas> learn ayacc is ais523\'s yacc parser generator implementation, get it from http://nethack4.org/pastebin/ayacc-2020-04.tar.gz or from darcs clone http://nethack4.org/projects/ayacc
author | HackEso <hackeso@esolangs.org> |
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date | Wed, 08 Apr 2020 20:24:48 +0000 |
parents | a5d6333f9e41 |
children |
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#!/usr/bin/env python import sys sys.stdout.write ((lambda s: "".join([(s[i].upper() if i%2!=0 else s[i].lower()) for i in range(len(s)) ]))(open("/dev/stdin").read()))