Two-dimensional random walk (25 points). a two-dimensional random walk simulates the behavior of a particle moving in a grid of points. at each step, the random walker moves north, south, east, or west with probability equal to 1/4, independent of previous moves. write a program randomwalker. java that takes an int command-line argument n and simulates the motion of a random walk for n steps. print the location at each step (including the starting point), treating the starting point as the origin (0, 0). also, print the square of the final squared euclidean distance from the origin as double. note: you do not need arrays for this problem, just keep track of the x and y coordinates during the random walk.

The gene form of a trait is called a(n) 

After making a powerpoint presentation about a new line of clothing designs, henri notices that he used the word “gorgeous” on nearly every slide. what would be the  best  way to add more variety to his wording by using tools within powerpoint? using the thesaurus under the view tab, and then using the find dialog box to find and replace every instance of “gorgeous”using the spelling checker under the view tab, and then using the find dialog box to find every instance of “gorgeous” and change some of themusing the thesaurus under the review tab, and then using the find dialog box to find every instance of “gorgeous” and change some of themusing the spelling checker under the review tab, and then using the find dialog box to find and replace every instance of “gorgeous”

Do people use electricity more often on daytime or night time