Section 17.3 Check Point Questions5 questions

17.3.1

What are the differences between text I/O and binary I/O?

17.3.2

How is a Java character represented in the memory, and how is a character represented in a text file?

17.3.3

If you write the string "ABC" to an ASCII text file, what values are stored in the file?

17.3.4

If you write the string "100" to an ASCII text file, what values are stored in the file? If you write a numeric byte-type value 100 using binary I/O, what values are stored in the file?

17.3.5

What is the encoding scheme for representing a character in a Java program? By default, what is the encoding scheme for a text file on Windows?