Virtual Functions

  • + 2 comments

    how to cure a type info error this is the error i m facing

    /ccq0DXvX.o:(.rodata._ZTI9Professor[_ZTI9Professor]+0x10): undefined reference to typeinfo for Person' /ccq0DXvX.o:(.rodata._ZTI7Student[_ZTI7Student]+0x10): undefined reference totypeinfo for Person' collect2: error: ld returned 1 exit status