Question: Which are the valid ways to create DataInputStream streams? (a) New DataInputStream(new FileInputStream(in.dat); (b) New DataInputStream(in.dat, r); (c) New DataInputStream(in.dat) (d) New DataInputStream(new File(in.dat))

Which are the valid ways to create DataInputStream streams?

(a) New DataInputStream(new FileInputStream(“in.dat”);

(b) New DataInputStream(“in.dat”, “r”);

(c) New DataInputStream(“in.dat”)

(d) New DataInputStream(new File(“in.dat”))

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