Select the correct text in the passage.
Which three phrases describe a wireframe?
Tracy uses a pictorial summary of an entire website in her team meeting. It is a two-dimensional illustration of how
each web page on a website will look. Known as a workflow diagram, this explains how pages in a website connect to one another. It is a
design tool, and it shows the overall framework of a website. It is
a visual representation of how much space each element on a page should take.

Write a program that performs a simple n-body simulation, called "jumping leprechauns." this simulation involves n leprechauns, numberd 1 to n. it maintains a gold value g_i for each leprechaun i, which begins with each leprechaun starting out with a million dollars worth of gold, that is, g_i = 1000000 for each i = 1,. in addition, the simulation also maintains, for each leprachaun,i, a place on the horizon, which is represented as a double-precision floating point number, x_i. in each iteration of the simulation, the simulation processes the leprachauns in order. processing a leprachaun i during its iteration begins by computing a new place on the horizon for i, which is determined by the assignment: