________ was designed as a note-taking application, similar to the spiral notebooks you used in high school

The .class extension on a file means that the file:

a. Contains java source code b. Contains HTML c. is produced by the Java compiler (javac). d. None of the above.

You want to design a small portable computer system with memory that can be updated, but that does not lose its contents when the device is turned off. What chip should be used?

A. CMOS B. ROM C. RAM D. POST