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quine

Posted at 2023-11-06

コード

quine.cmake

set(s [[message("set(s [[${s}]" "])\n${s}")]])
message("set(s [[${s}]" "])\n${s}")

検証

cmake -P quine.cmake > output.cmake 2>&1
diff quine.cmake output.cmake
if [ $? -eq 0 ] ; then
  echo "It's a quine."
else
  echo "It's not a quine."
fi

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