Re: Removing punctuation from a string Programming Software Development by LanierWexford …;<endl<<"The string is NOT a palindorme."; } cout<<endl<<"Another "… Re: Inherit constructor Memory Back Trace Programming Software Development by NathanOliver You are calling delete on number in your destructor for your palindorme class. You shouldnt do that. All members of the base class should be taken care of in the base class destructor like you have on line 13.