ANS 14. Add binary value 11 with 1, what is the sum in binary digits? 15. You write a program looks like an English composition, it is called what? ANS 16. A java source program must be saved as with what file extension? ANS 17. What command, under DOS (Disk Operating System or called Console), you can use to compile a java source program with name of MyClass.java? AN 18. What is the name of the output file of the java compiler when a java program named: MyFirstJava.java is compiled with no syntax error? AN 19. What is the command under DOS to run a java bytecode file called MyProgram.class? AN 20. Is the java bytecode a binary code file? If not, write the DOS command to run (execute) of the bytecode file AN