1. Which of the following applet tags is legal to embed an applet class named Test into a Web page?   < applet class = Test width = 200 height = 100>   < applet> code = Test.class width = 200 height = 100>   < applet code = Test.class width = 200 height = 100   < applet code = Test.class width = 200 height = 100>   < applet param = Test.class width = 200 height = 100>   Hint Half-n-half Clue   2. Which are the valid ways to create DataInputStream streams?   new DataInputStream(new File("in.dat"));   new DataInputStream("in.dat")   new DataInputStream("in.dat", "r");   new DataInputStream();   new DataInputStream(new FileInputStream("in.dat");   Half-n-half Clue   3. When we invoke repaint() for a java.awt.Component object, the AWT invokes the method:   show()   draw()   paint()   update()   Half-n-half Clue   4. Given file is a File object, which of the following are legal statements to create a new file? (A) file.create(); (B) FileOutputStream fos = new FileOutputStream(file); (C) FileWrter out = new FileWriter(file); (D) FileInputStream fis = new FileInputStream(file); (E) RandomAccessFile raf = new RandomAccessFile(file);   (A), (B), (D) & (E)   (B), (C) & (D)   (B), (D) & (E)   (B), (C) & (E)   (B) & (C)   Half-n-half Clue   5. Which of the following strings can be used as mode strings for creating a RandomAccessFile object? (A) "r" (B) "w" (C) "rw" (D) "wr" (E) "0"   (B), (D) & (E)   (A), (B), (C) & (E)   (A), (B) & (C)   (C) & (D)   (A) & (C)   Half-n-half Clue   6. DataInput is   an interface that defines methods to open files.   a class we can use to read primitive data types.   an abstract class defined in java.io.   an interface that defines methods to read primitive data types.   Half-n-half Clue   7. What does the following line of code do? Textfield text = new Textfield(10);   Creates the object text and initializes it with the value 10.   The code is illegal.   Creates text object that can hold 10 rows of text.   Creates text object that can hold 10 columns of text.   Half-n-half Clue