雙列，其中一列對齊，另一列右對齊

Question

我正在寫一份關於合理右對齊和不規則右對齊之間差異的報告。我試圖透過相鄰的兩列（多列）來展示它們之間的差異。我該如何使它們具有不同的對齊方式，而不影響整個文件？

Answer 1

有兩個小頁面：

\documentclass{article}
\usepackage{lipsum}% For dummy text

\begin{document}

\lipsum[4]
\bigskip

\noindent
\begin{minipage}{0.475\textwidth}
\lipsum[4]
\end{minipage}
\hfill
\begin{minipage}{0.475\textwidth}
\raggedright
\lipsum[4]
\end{minipage}
\bigskip

\lipsum[5]

\end{document}

Answer 2

\documentclass{article}
\usepackage{array}
\newcommand\sometext{You are my sunshine, my only sunshine, you make
  me happy when skies are gray, you'll never know dear, how much I
  love you, please don't take my sunshine away}
\begin{document}
\noindent
\begin{tabular}{%
  >{\raggedright\arraybackslash}p{5cm}% ragged right
%  >{\centering\arraybackslash}p{5cm}% ragged on both sides
%  >{\raggedleft\arraybackslash}p{5cm}% ragged left
  p{5cm}% justified
  }
  \sometext & \sometext
\end{tabular}
\end{document}