19. End of the Chapter

Answer:
Huh? What??

End of the Chapter

Perhaps it is time to quit. When you are awake, click on a subject that interests you to go to where it was discussed.

• package I/O Packages
• input stream I/O Streams
• standard I/O streams standard I/O streams
• program, Echo First I/O Example Program.
• Scanner class The Scanner class.
• nextLine() The nextLine() Method.
• nextInt() The nextInt() Method.
• string, conversion to int Converting a data String into an int.
• InputMismatchException InputMismatchException
• program, adding two ints Program to add two integers.

The next chapter discusses input of floating point numbers.