In certain programming languages, comments appear between delimiters such as $/$# and #$/.$ Let C be the language of all valid delimited comment strings. A member of C must begin with $/$# and end with #$/$ but have no intervening #$/.$ For simplicity, assume that the alphabet for C is $\backslash$Sigma $=\{$a$,$ b$,/,$ #$\}.$ Is $/$#$($#$*($aUb$)/)*$#$+/$ a regular expression that generates C$?$