Category: Computer science and IT assignments

Simple Python Game Project

January 23, 2020 1 Comment Computer science and IT assignments, High School

This is Grade 10 work only. (class ICS2O, Canada)
Negotiations on price may be allowed depending on the work you offer!
Only need minimum 60% of this done.
These are the instructions I was given https://pastebin.com/trGAsW4M
rubric: https://snipboard.io/fFyEw7.jpg (proposal/worklog not needed)

I had an idea for a crossyroad/frogger style 2d top down game
I only require a few levels (or random generation system)
Mainly just need the basic code, you don’t need to make it look great.
External assets (e.g. images) are allowed

Postgre SQL Video Store Assignemnt

January 23, 2020 4 Comments Computer science and IT assignments, Undergraduate

You are a database consultant with Ace Software, Inc., and have been assigned to develop a database for the Johnson Video Store in town. The owners have been keeping their records of videos and DVDs purchased from distributors and rented to customers in stacks of invoices and piles of rental forms for years. They have finally decided to automate their record keeping with a relational database.

You sit down with the owners to discuss their business and watch their operation for about a week. You discover quickly that a video and a DVD are both copies of a movie kept in a separate plastic case that is rented out. They have several copies of each movie they rent; therefore, there are several videos and DVDs for each movie title. You learn that in their inventory they have several thousand videos and DVDs, which they get wholesale from about a half dozen distributors. The video and DVD prices for them are based on the quantity of their shipment and the past business they have done with each company.

The price of a DVD for a movie might be different from the price of a video for the same movie, even from the same distributor. Each distributor provides different types of movies (e.g., suspense, horror, mystery, comedy, etc.). A single distributor may provide several different types of movies in both video and DVD format. It is possible to obtain the same movie from multiple distributors and at different wholesale prices.

Each video and DVD has a unique identification number that The owners assign in their inventory, in addition to the distributor’s serial number for the item. Each movie also has a unique identification number. The owners assign in addition to the title and any movie IDs the distributors use in their electronic catalogs. Distributors provide electronic catalogs to the owners, and the information from these catalogs must be included in the database.

The owners need to record when a video or DVD is rented, when a video or DVD is returned, and all customer charges such as late and damaged fees, failure to rewind fees, and taxes. They need a report of which videos are returned late because there are standard and late charges. On occasion, there are discount prices for specific movies or types of movies. Customers want to rent movies based on actors or actresses, running length, type of movie, rating, year released, the director, and the Academy Awards won (by the movie, the actors, the actresses and/or the directors). Customers also want to know how many videos they have rented in the last month, year, and so forth. The owners need to keep only basic information on customers in their database, such as name, address, telephone numbers, etc.

There must be no limit to the number of video and/or DVD copies of a movie that the owners can have in their inventory. Video/DVD ID numbers, movie ID numbers, and distributor ID numbers for videos, DVDs, and movies are all different. Also, each movie must be able to have an unlimited number of actors, actresses, directors, and Academy Awards (i.e., Oscars). Other types of awards (e.g., Golden Globe, People’s Choice, etc.) are not of interest for this application. The rental of equipment, sale of videos, DVDs, popcorn, etc., is not to be kept in the database.

1. Draw an ERD utilizing a software of your choice.

2. Develop metadata from the ERD and document in an Excel spreadsheet.

3. Using PostgreSQL, develop and execute an SQL script file of DDL SQL to create the database tables in the metadata document.

4.Using PostgreSQL, develop and execute an SQL script file of DML SQL INSERT statements to populate the tables using SQL INSERT statements for at least 5 rows of data per table.

5.Using PostgreSQL develop and execute an SQL script file to:

      – Show the contents of all tables

      – Retrieve all of the customers’ names, account numbers, and addresses (street and zip code only), sorted by account number

      – Retrieve all of the DVDs rented in the last 30 days and sort in chronological rental date order

      -Update a customer name to change their maiden names to married names. You can choose which row to update.  Make sure that you use the primary key column in your WHERE clause to affect only a specific row.

      – Delete a specific customer from the database. You can choose which row to delete.  Make sure that you use the primary key column in your WHERE clause to affect only a specific row.

The metadata should be submitted in an Excel spreadsheet.  All other outputs for the database design, SQL code, and SQL results should be submitted in a single Word file in order, by step, and clearly labeled. The Word file should also have a preface describing the database lifecycle steps and methodologies and a conclusion section containing lessons learned from this project.

Abalone Board Game

January 20, 2020 6 Comments Computer science and IT assignments, Undergraduate

Hello!
I have to do a project at Computer Science for the end of the module and I am stuck.. I have to implement a game called Abalone(more like sumo with balls), which can be played between 2-4 Players and also the option to play vs a Computer(The AI doesn’t need to be perfect, can also choose random places, I do not care that much for the AI).

I have several slides with the rules fully explained, there are also rules on the internet, but for the record I will attach the visual of the board(which needs to be a hexagon), so you can get a better idea. I will also attach a PDF with rules(brief).

For example, for movement:
L-> Move marble(s) left if possible
UL-> Move marble(s) up left if possible
UR-> Move marble(s) up right if possible
R-> Move marble(s) right if possible
DR-> Move marble(s) down right if possible
DL-> Move marble(s) down left if possible

The game doesn’t need to be perfect, input and output will be the Console, so no GUI, but I want for instance in a game if I want to move:
-> 1 marble I type:
C3 DL which moves the marble(Down Left), now the marble being at the position D3
-> for 2 marbles(which are in a column):
A5 B6 UR, which means the column of marbles is moved up right and are now(B6 C7) and so on..

If you check the board coordinates I think you get what I mean.
On the slides I would provide, there is also a Class Diagaram indicating what classes should be use and I will also give a zip file with my TicTacToe project which has the same structure, so it can be easy to implement after seeing that.

I want a working solution so whenever I type the marbles and the moves, the board to be updated accordingly, always checking if marbles are out of bound, if the game is finished etc..

Rogue like game

January 20, 2020 3 Comments Computer science and IT assignments, High School

This shouldn’t take too long i think if it does take longer i will increase payment
This is my a level project worth 20% of my grade it consists of making a top down 2d dungeon crawler with these requirements made in unity:
1. player movements with mouse aiming
2. random dungeon generator with a boss room
3. a mini-map
4. health bar and ability meter
5. a dash ability that can damage enemies and a ability system.
6. Easily Gun system and coins to buy guns, guns that shoot with different stats ie more spread faster and stronger etc etc
7. inventory to store those guns
8. enemies that shoot back and chase you
9. a boss room with a simple boss
10. shop room
11. floor system and the abilities to move up floors
12. power ups that make u faster dash further etc etc
13. score system
14. score system stored from highest to lowest
15. 3 different bosses
not needed stuff i want to do myself if u want to help explaining or starting or doing it will pay more for these requirements so i get the a *:
1. time system that makes the game harder as it goes
2. if u wanna help start the neat ai for the boss
3. Make it multiplayer for 2 players with a database score system to save each players score
4. Outside shop for accessories ie glow, change in color etc etc
5. Code commented on, all new high level code must be commented with what it does, any repeated code could be commented with with a reference to any other reoccurring code
6. new abilities like time freeze or slow down time
7. animations and sound effects #NOT NEEDED AT ALL JUST SOMETHING TO SPICE IT UP

Code must be sophisticated and in object oriented 
Look at this YouTube video for reference i think it fully captures what i want to do: https://www.youtube.com/watch?v=YMWnwBpUgoI

Rogue like

January 20, 2020 5 Comments Computer science and IT assignments, High School

This is my a level project worth 20% of my grade it consists of making a topdown 2d dungeon crawler with these requirements made in unity:
1. player movements with mouse aiming
2. random dungeon generator with a boss room
3. a minimap
4. health bar and ability meter
5. a dash ability that can damage enemies and a ability system.
6. Easily Gun system and coins to buy guns, guns that shoot with different stats ie more spread faster and stronger etc etc
7. inventory to store those guns
8. enemies that shoot back and chase you
9. a boss room with a simple boss
10. shop room
11. floor system and the abilities to move up floors
12. power ups that make u faster dash further etc etc
13. score system
14. score system sotred from highest to lowest
15. 3 different bosses
not needed stuff i want to do myself if u want to help explaining or starting or doing it will pay more for these requirements so i get the a *:
1. time system that makes the game harder as it goes
2. if u wanna help start the neat ai for the boss
3. make it multiplayer and store
4. outside shop for accessories ie glow, change in color etc etc
5. coded commented on with all new high level code must be commented, any repeated code could be commented with with a reference
6. new abilities like time freeze or slow down time
7. animations and sound effects #NOT NEEDED AT ALL JUST SOMETHING TO SPICE IT UP

python

January 16, 2020 No Comments Computer science and IT assignments, Undergraduate

Write a program that reads an integer (greater than 0) from the console and flips the digits of the number, using the arithmetic operators // and %, while only printing out the even digits in the flipped order. Make sure that your program works for any number of digits.

Write a program that takes the size of a file (in bytes) as input from the user and converts it to the nearest whole number binary prefix (B for byte, KB for kilobyte, MB for megabyte, GB for gigabyte), rounded down. Any file sizes greater than 1024 GB should just be converted to GB. Remember that there are 2^10 bytes in a kilobyte (not 1000), 2^20 bytes in a megabyte, and 2^30 bytes in a gigabyte.

Ap Computer Science A project

January 16, 2020 1 Comment Computer science and IT assignments, High School

You run a vehicle rental agency. You rent three makes of cars: Ferrari, Chevy and VW, and three kinds of trucks: a pickup, a dump truck and a semi.
The interesting characteristic of cars is their max speed in mph (Ferrari – 200, Chevy – 100, VW – 75).  All cars have a maximum carrying capacity of 0.5 cubic yards.
For trucks it is their carrying capacity in cubic yards that varies (pickup – 4, dump truck – 10, semi – 30).  All trucks have a maximum speed of 55 mph. 
An important aspect of all vehicles is their operating cost per mile (for gas, oil, etc):
Ferrari: $1.00
Chevy: $.25
VW:  $.10
pickup: $.12
dump truck: $.80
semi: $1.50

All vehicles also have an insurance cost. For trucks it is simply $0.01 per cubic yard of actual cargo per mile traveled. For cars it varies with vehicle type, as follows:
Ferrari: maximum speed * miles-traveled / 1000
Chevy: 0.05 * miles-traveled
VW: 10% of total operating cost

You are to write an automated rental program. The customer will enter how much cargo she needs to carry (in cubic yards), the distance she needs to go (in miles), and how much time she has to get there (in hours). The program will present a list of suitable vehicles.
For each valid vehicle found for the given input, the program will display
the specific vehicle type
total operating cost for the trip
total insurance cost for the trip
total cost for the trip
estimated trip duration
capacity (trucks only)
speed (cars only)

The program will inform the user if there are no suitable vehicles.

Notes
The user interface will be up to you.  It should be user friendly.
Your program should maintain an array of vehicles that is populated with one of each type of car and truck.  Your program should service multiple users; i.e., when finished with one user, it should request input for the next.
All users should be accommodated from the same array of vehicles; assume there is an infinite supply of all vehicle types.
Your vehicles should have a method that returns, as a string, all information pertaining to a trip.  Your program should loop through the array of vehicles and, for each one valid for the trip, print the information returned by the method.
Use good OOP design. Use good programming technique and style, including constants instead of literals.

Turn In
The first step is your design.  You must draw a picture of your programs design, using good OOP principles.  Each class should include the fields, methods and constants, and whether it is concrete or abstract.
The second step is to implement the design.  Please zip your .java files

Demonstrating the Gap

January 14, 2020 1 Comment Computer science and IT assignments, Graduate

create a diagram for a better approach for compliance, based on one of the following frameworks: PCI, HIPAA, NIST, or any other accepted framework.

Ideally, the network will be an Enterprise class consisting of 1000+ clients for various corporate departments, with 50-100 servers providing typical network services. The network infrastructure will be using Layer 3 switches and layered routing to provide separation of subnets.

Your diagram, at a minimum, should include the following secure network design elements: Firewalls, IDS/IPS, DMZ, Vlans, Border and Gateway routers, private IP addressing, Isolated Server Subnets, Network Access Control, and VPN concentrator.