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Write a PYTHON program to find the path with the largest sum. Tree can be in N level and draw the binary tree and accept a perfect and imperfect binary tree as an option from the user.


I need a code like this but I need to print a tree and try: B=tree in that tree is undefined

def Rnode():



  height=int(input("Enter the level of Binary tree:"))



  p=int(input("Perfect=1,imperfect=0:"))



  try: 



    B=tree(height,is_perfect=p)



    B=list(B)[0]



    print(B)



    findMaxSumPath(B)



  except:



    print("level of Binary value between 0-9")


https://www.assignmentexpert.com/homework-answers/programming-and-computer-science/python/question-239854#


Write a pseudo code for a program which will accept two numbers from the keyboard and calculate the sum and product displaying the answer on the monitor screen


A sphere is a perfectly round geometrical object that is three dimensional, with every point on its surface equidistant from its center. Many commonly-used objects such as balls or globes are spheres. If you want to calculate the volume of a sphere, you just have to find its radius and plug it into a simple formula, V = ⁴⁄₃πr³.Write a JavaScript script that will calculate the volume of a sphere, the volume should be fixed to 4 Decimal places.


1 a) Describe atleast eight (8) elements of Commerce. [8 marks]

b) Give two alternative definitions of e-Commerce. [4 marks]
c) Briefly discuss the following forces behind E-Commerce: [8 marks]
Q 2 a) The CPU is considered as the brain of the computer. Briefly discuss what this
statement entails. [ 4 marks]
b) State and briefly discuss four (4) common features of spreadsheet programs
such as Microsoft Excel. [8 marks]
c) State and discuss four (4) primary tasks of most Database Management Systems
(DBMS) packages. [8 marks]
Q 3 a) Briefly state and discuss four (4) ways in which a business or an organisation could
be structured (departmentalisation). [4 marks]
b) Briefly state and discuss four (4) of the five functional areas in which most IT
departments are organized. [8 marks]
c) One of the ways to categorize security controls is taxonomy based on what the control
does (verb). State and briefly discuss four (4) out of the five common categories for this taxanomy (8marks)
Given two polynomials A and B , write a program that adds the given two polynomials A and B
QUESTION 5 (20 marks)
(a) List and describe at least four different Internet business models. Which of these models do you think is
the most risky for a dot-com business? Support your answer. (10 marks)
(b) List and describe two ways in which the individual consumer may pay for purchases on the Internet. (4
marks)
(c) Describe four types of applications that are especially well-suited for m-commerce. (6 marks
(b) Considering a typical Dell-compatible personal computer, you are required to:
(i) Identify the main components of a personal computer system. For each item identified, provide a
brief description of its purpose.
(10 marks)
(ii) Using relevant examples, describe some of the methods that can be used to assess the performance
and quality of key components.
(6 marks)
From BYOD article.In order to prevent all Learners from having access to the network how did they manage to provide Learners with internet access

Write an application that displays a series of at least five Student IF numbers ( that you have stored in an array ) and asks the user to enter a numeric test score for the student. Create a ScoreException class, and throw a ScoreException for the class if the user does not enter a valid score (less than or equal to 100). Catch the ScoreException , display an appropriate message, and then store a 0 for the student's score. At the end of the application , display all the student IDs and scores. Save the files as ScoreException.java and Test Score.java.


Specify the characteristics of the following popular WLAN transmission methods: a) 802.11 a b) 802.11 b c) 802.11 g d) 802.11 n e) 802.11 ac


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