In the code cell below, create and populate an instance of a weighted graph to represent the following locations and distances betv town hall library bus station cinema town hall 10 14 30 library 10 8 23 bus station 14 8 37 cinema 30 23 37 - Draw the graph using the draw method. Note that you must copy files m269_digraph.py and m269_ungraph.py to the folder with this TMA notebook.

Show ALL of your work in order to get credit. There is a Power Point example on Blackboard of a Homework submission under "Course Orientation" area. For questions requiring Python Code - you are required to include a screen shot of the code AND a screen shot of a sample execution in the PDF for your submission.

It is crucial to distinguish between the user experience of an interface and that interface itself. Provide a list of the successful methods used thus far.

This next program is a little simpler, but it still illustrates some very critical program structures. It also illustrates an idea that is still used commonly, even if the mechanism has evolved with modern tools and alternative languages. We are referring to a menu-based help system. Modern help systems and menus are often represented using an integrated user environment; however, the core concepts behind the help system remain largely unchanged from this assignment. Create an interactive help system for Java programming. The system will incorporate a menu system that interacts with the user, and the appropriate help topic will be displayed, based on an input selection. This program is going to require some research on your part, as well as some programming in Java. Specifically, you will need to find definitions for the Java terms included in your help system. You can read the textbook or scour the Internet for the definitions. They should be no more than a few sentences each; nothing...

Simulation parameters: • Define a step size h. Try something small like 0.001 seconds. • Define a length for the simulation-perhaps 10 seconds for now, but feel free to adjust it as you see fit. • Create a list of times that begins at 0 and goes up to the simulation length in steps of h. The actual simulation only cares about the step size, so we won't use this in the simulation but we'll use it for plotting at the end. • Calculate the length of the list created in the previous step and assign it to a variable n. Data arrays: • Create a list r of length n that is all zeros (np.zeros could come in handy here). • Create a list s of length n that is all zeros. Initial conditions: • Set the first entry of r to be some initial height of your choosing. • Set the first entry of s to be some initial velocity of your choosing. First-order equations: • We need to define a function that calculates the derivative of r. Since Eq. 2.14 says that r' s, this is fairlv simply. We iust have to return c...

Why do we favor the event delegation paradigm and its constituent parts when designing graphical user interfaces? How would you respond using the right examples?

Could you perhaps elaborate on why the interactive method is superior than the waterfall method in terms of the amount of effort required? I really appreciate your time.

Which type of human-computer interface did you implement in your program in (a)above. Why the choice of such an interface?

A design workstation is just what it seems like it would be: a place to create designs. Make use of statistics and real-world examples to back up your claims.

Why do we favor the event delegation paradigm and the components that come with it when it comes to the development of graphical user interfaces (GUIs), and what are these components? How would you react to the question if it were directed at you, using the illustrations that are appropriate to it?

What are three different event simulation examples you may use?

Computer Science USING c# I'm new to unity game development, and im just wonder if I an get some help on a little project I'm try to get to work. I essentially want the NPC that is set to come to my position via NavMesh, to activate the idle animation when not moving and the walking animation when it decides to move. This is the simple quick follow script I have for the navmesh agent(the NPC), where it follows me. Obviously right now all it does it follow, it doesn't have animations rigged to it. using System.Collections;using System.Collections.Generic;using UnityEngine;using UnityEngine.AI; public class FollowMe : MonoBehaviour{public NavMeshAgent enemy;public Transform Player;// Start is called before the first frame updatevoid Start(){ } // Update is called once per framevoid Update(){enemy.SetDestination(Player.position);} }