单选题：As to the way accessing data of a file,
As to the way accessing data of a file,@[C](1)
A. The sequential manner is better than the random one.
B. The random access is better than the sequential one.
C. Both the sequential and the random access are the right way.
D. Either the sequential or the random access is replaced by DBMS.
A.The sequential manner is better than the random one.
B.The random access is better than the sequential one.
C.Both the sequential and the random access are the right way.
D.Either the sequential or the random access is replaced by DBMS.
答案：C
A. The sequential manner is better than the random one.
B. The random access is better than the sequential one.
C. Both the sequential and the random access are the right way.
D. Either the sequential or the random access is replaced by DBMS.
A.The sequential manner is better than the random one.
B.The random access is better than the sequential one.
C.Both the sequential and the random access are the right way.
D.Either the sequential or the random access is replaced by DBMS.
答案：C