Answer:
A subroutine is a block of statements that carries out one or more tasks. ... they share all variables with the rest of the main program. ... Once you have defined a function in your program, you may use it in any appropriate expression, such as: ... Thus, functions can- not change the values of the arguments passed to them.
Explanation:
Make the zig zag part more spaced out
The answers are:
C
A
Hope it helps :)
One program would be Outlook. There is also Incredimail
