This is for Introduction to Algorithms and Programming/Java

a. Write an expression that creates a Scanner object for file name temp.txt.

b. What an expression that reads a byte from a FileInputStream object f.

c. What an expression that reads a double from a DataInputStream object f.

d. Write an expression that creates a BufferedInputStream for an InputStream object in.

e. Write an expression that creates a BufferedOutputStream for an OutputStream object out.

f. Write a statement that writes integer 5 to an ObjectOutputStream out.

g. Write a statement that writes an array list to an ObjectOutputStream out.

h. Write an expression that reads an integer from an ObjectInputStream object in.

i. Write an expression that reads an object from an ObjectInputStream object in.

j. Write the code in the underlined area to complete the code to make the class serializable.

public class A ___________ { private int i; private int j; }