When you take photos with your smartphone or camera, the files are most likely stored on which type of storage device?
a. computer hard drive
b. backup hard drive
c. memory stick
d. flash memory card

File i/o activity objective: the objective of this activity is to practice working with text files in c#. for this activity, you may do all code in the main class. instructions: create an app that will read integers from an input file name numbers.txt that will consist of one integer per record. example: 4 8 25 101 determine which numbers are even and which are odd. write the even numbers to a file named even.txt and the odd numbers to a file named odd.txt.