Answer
\begin{array}{l}{\text { No, it is not illegal, just highly misleading. You can label a piece of data }} \\ {\text { with a name you want, but you should pick something that is helpful }} \\ {\text { to the people who have to read and modify the program at some future }} \\ {\text { time. By labeling the constant }+1 \text { with the symbolic name Two, you }} \\ {\text { will confuse and mislead the people looking at your code. }}\end{array}
Work Step by Step
\begin{array}{l}{\text { No, it is not illegal, just highly misleading. You can label a piece of data }} \\ {\text { with a name you want, but you should pick something that is helpful }} \\ {\text { to the people who have to read and modify the program at some future }} \\ {\text { time. By labeling the constant }+1 \text { with the symbolic name Two, you }} \\ {\text { will confuse and mislead the people looking at your code. }}\end{array}