Copying is not permitted. Any help/advice you receive must be fully documented so that you do not falsely represent yourself and your work. All material submitted for grade MUST contain complete documentation including a "references" section appended to the end of each submission. The following are some examples of how to properly document your work.
1) Using only the course text book, you complete a homework set.
References: None
2) You work with a group to complete a homework set.
References: I worked concurrently with Joe Smith, and Sam Brown on this
homework set as part of a study group.
3) You are stuck on how to draw a timing diagram on a homework set
and ask Joe Blow how he approached the problem.
References: Joe Blow explained how to set up the timing diagram
on problem 1.
4) You cannot get your simulation to give correct results. You look
at Sally's working code.
References: I looked at Sally's code to try and figure out what
was going wrong.