**If you attend class on 9/6, you will have a chance to do this assignment in-class for the C**

_{5}gradeConsider the following grammar for addition and multiplication:

*Expr* $\longrightarrow$ *Expr* **plus** *Expr*

*Expr* $\longrightarrow$ *Term*

*Term* $\longrightarrow$ *Term* **times** *Term*

*Term* $\longrightarrow$ *Factor*

*Factor* $\longrightarrow$ **intlit**

Add parentheses to the above grammar. The new rule(s) should maintain implicit precendence, but allow parens that can override it. Don't worry about making the grammar unambiguous. Does this change whether the grammar is left-recursive, right-recursive, or recursive?

Turn your work in on Canvas to the C