Question $1(2\mathrm{.}33333$ points$)$

End$-$of$-$line comments that should be ignored by the compiler are denoted using:

A$)$ A slash and two stars $(\frac{?}{?}$cdots$).$

B$)$ Three forward slasthes $(////).$

C$)$ A slash and a star $(/*).$

D$)$ Two forward slashes $(//).$