We use comments in our documents to track issues for follow
up or make suggestions to other people. A comment is inserted inside a balloon or
a box that appears in the document's margins. Whatever the situation you may be in,
you can easily add comments in a word document.
Based on the information provided within the question it can be said that this statement is completely true. Programming code is built as a series of steps that are followed in a linear way. So much so that one action needs to be completed before another action can begin. There are also conditions such as, if step 1 is true then execute step 2, these are all sequences that must be understood by the individual writing the code.