Community Central:Sandbox

$$\fbox {Test -$>$ Done} \neq \fbox {Test $→$ Done} \neq $$ Test → Done

$$\fbox {$\begin{array}{cc}Test & -> \\ & Done \end{array}$} $$

$$\fbox {$\begin{array}{c}Test -> \\ Done \end{array}$} $$

$$\fbox {$\begin{array}{c}DATA \rightarrow \\ Memory \end{array}$} $$

$$\fbox {$\begin{array}{c}DATA \rightarrow \hspace{12 pt}\\ \hspace{12 pt} Memory \end{array}$} $$

http://www.fourmilab.ch/autofile/