Date functions in Excel make it is possible to perform date calculations, like addition or subtraction, resulting in automated or semi-automated worksheets. The NOW function, which calculates values based on the current date and time, is a great example of this.
Dramatic irony is when the audience knows the tragic truth before the characters do. Through his use of irony Sophocles manages to avoid retelling an old tale, though the audience is cognizant of the story's end they are intrigued by the irony present in the story. Sophocles made liberal use of irony....
Definition of Situational Irony. Situational irony is a literary device that you can easily identify in literary works. Simply, it occurs when incongruity appears between expectations of something to happen, and what actually happens instead. Thus, entirely different happens from what audience may be expecting or the final outcome is opposite to what the audience is expecting.