What difference does the 5th generation computer have from other generation computers

What difference does the 5th generation computer have from other generation computers

What difference does the 5th generation computer have from other generation computers?
A.     Technological advancement
B.     Scientific code
C.     Object Oriented Programming
D.     All of the above
E.     None of the above
      Which of the following computer language is used for artificial intelligence?
A.     FORTRAN
B.     PROLOG
C.     C
D.     COBOL
E.     None of the above