Although not all programming environments support documentation in the form of comments, when programmers use one that does support it, they should be adding comments throughout the programming process. Although the comments are ignored by the compiler when executing, they are still useful. Which of the following are true about documentation / comments?
a. It helps in developing and maintaining correct programs when working in an individual or collaborative setting.
b. It provides a way to acknowledge any code segments that were developed collaboratively or by another source (generally this acknowledgement is in the form of the author’s name and the origin of the code).
c. It is used to describe the function of a code segment, procedure or program and how it was developed.
d. All of the above