The operating system on your cell phone
a. can be changed from iOS to Android.
b. is a version of Android if you are using an iPhone.
c. is stored on the SD card in the phone.
d. none of the above
Question 2
The life cycle of a program begins with describing a problem and making a plan. Then the PDLC requires
a. coding, debugging, and testing.
b. process, input, and output.
c. data, information, and method.
d. an algorithm.