(Choose 1 answer)
What is the most important benefit of writing your own functions?
A. Following the rule that whenever a program is more than 10 lines you must use a function
B. Avoiding writing the same non-trivial code more than once in your program
C. Following the rule that no function can have more than 10 statements in it
D. To avoid having more than 10 lines of sequential code without an indent or de-indent
