Kathy has been assigned the task of restructuring a website. the website has clusters of information in the form of text and images. it looks quite dull, and people often don’t find information they want to see. how can she make appropriate changes so as it make it look better and serve its purpose of informing users? kathy can create appropriate *blank* to increase the readability. she can also develop a *blank* flow between the elements by alternating their size and shape.

Choose the best explanation for the following statement communication is symbolic

Write a method that takes in an array of point2d objects, and then analyzes the dataset to find points that are close together. be sure to review the point2d api. in your method, if the distance between any pair of points is less than 10, display the distance and the (x, y)s of each point. for example, "the distance between (3,5) and (8,9) is 6.40312." the complete api for the point2d adt may be viewed at ~pf/sedgewick-wayne/algs4/documenta tion/point2d. html (links to an external site.)links to an external site.. try to write your program directly from the api - do not review the adt's source code.

Using a conditional expression, write a statement that increments numusers if updatedirection is 1, otherwise decrements numusers. ex: if numusers is 8 and updatedirection is 1, numusers becomes 9; if updatedirection is 0, numusers becomes 7.