In September 2024
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Implement a class that realizes linked lists consisting of nodes with integer values.a) bool isEmpty(); b) int length(); returns the number of nodes in the list, which is 0 for the empty list. c) void print(); print the content of all nodes. d) void addAsHead(int i); creates a new node with the integer and adds it to the beginning of the list. e) void addAsTail(int i); creates a new node with the integer and adds it to the end of the list. f) Node find(int i); returns the first node with val i. g) void reverse(); reverses the list. h) int popHead(); returns the value of the head of the list and removes the node, if the list is nonempty, otherwise returns NULL. i) void removeFirst(int i); removes the first node with val i. j) void removeAll(int i); removes all nodes with val i. k) void addAll(List l); appends the list l to the last element of the current list, if the current list is nonempty, or lets the head of the current list point to the first element of l if the current list is empty.
Find an example of an ICT real project with a real project manager, and write a report (10 -15 pages) on the following: 1. Provide a brief description of the project and its objectives, including the business needs or other justification for authorizing the project. (8) 2. Who are stakeholders of the project? (5) 3. What tools and techniques are/ were used on the project? (6) 4. Provide the project schedule as developed using Gantt Chart (8) 5. Provide a PERT chart for the project. Indicate the critical path (8) 6. Under which category (Venture, Growth and Core) does this project fall? Why? (6) 7. Identify and discuss the factors of the Three-Sphere Model for systems management that have an impact on the project. (8) 8. What are the project’s potential risks? (6) 9. Provide the organizational structure and discuss the impact it had on the success or failure of the project. (6) 10. What are the project success criteria? What caused the project to succeed/fail – Explain your answer. (4)
John Searle argues that his Chinese Room thought experiment gives us reason to believe what exactly about computational operations on purely formally defined elements?
You are standing on a sheet of ice on a skating rink and your mass is 68.00 kg. Your 70.0 kg friend throws you a 0.450 kg ball that is travelling horizontally at 9.00 m/s. (a) If you catch the ball, with what speed do you and the ball move afterward? (b) If the ball hits you and bounces of your chest that it moves 7.50 m/s horizontally in the opposite direction, what is your speed after the collision?
Cars are equipped with flexble bumpers, so that they will bounce off each other during low-speed collisions. In one particular accident, an 1800 kg car traveling at 1.60 m/s to the left collides with a 1300 kg car that is moving at 1.25 m/s to the right. If the lighter car moves at 0.520 m/s to the left just after the collision and ignoring any road friction, (a) what is the speed of the heavier car just after the collision? (b) What is the change in the combined kinetic energy of the two-car system during this collision?
A 65.0 kg astronaut is doing a repair in space on the orbiting space station. The astronaut throws a what 2.50 kg toolbox away from him at 3.50 m/s to the space station. (a) With what speed and in direction will he begin to move? (b) How much kinetic energy does the astronaut create by this maneuver?
Write a program to enter a number that should be less than 100 and greater than 9.
An 8.00 kg shell at rest explodes in two fragments, with mass ratio of 3:2. If the lighter fragment
gains 90.0 3 of kinetic energy from the explosion, how much kinetic energy does the heavier fragment gain?
A bat strikes a 0.160 kg baseball. Just before impact, the ball is travelling horizontally to the right at 45.0 m/s, and it leaves the bat traveling to the left at an angle of 36.9 above the horizontal with at speed of 60.0 m/s. If the ball and the bat are in contact for 1.75 ms, (a) find the components of the
impulse of the net force on the ball. (b) What is the magnitude and direction of the average force on the ball?
Create a program that asks the user to input 5 numbers. The numbers should be stored in a list, after which, your program should determine the lowest number on the list using a loop then it will display the lowest number. Comment your code below. Sample Output: Enter 5 numbers: 6 3 2 1 4 Lowest Number is 1
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#339914 on Dec 2023