Assignment

Research a company that utilizes network technology to connect their geographically separated offices. Describe the network technology and discuss the benefits from utilizing the technology.

**C++ program**

Mini Bank Account Management System: This system aimed to computerize the bank account management operations such as open an account, withdraw money, deposit money etc.

Modules: There are three main parts of the system:
1) Person, Student and Teacher objects, where Person needs to be declared as an abstract base class and Student & Teacher should be declared as derived class.
2) Bank Account containing the account holder
3) Bank transactions such as open an account, withdraw and deposit money

Main Menu: Main Manu consists of the following items:

1) Main Menu

2) Administrator Menu

3) Open Account

4) Close Account

5) Withdraw Money

6) Deposit Money

7) Display Account holder with maximum deposit

8) Exit If user choose the Administrator menu then system will display another submenu, which will show the following submenu options:

1) Create Student Record

2) Display All Student Records

3) Display All Students by Last Name

4) Display Specific Student Record

5) Modify Student Record

6) Delete Student Record

7) Create Teacher Record

8) Display All Teacher Records

9) Display Specific Teacher Record

10) Modify Teacher Record

11) Delete Teacher Record

12) Return to Main Menu

Data storage: data can be stored in a text file. Therefore, you must use the file read and write operations for data retrieval and storage. For this system, three files required: Student.txt, Teacher.txt and Bank Account.txt.

N.B: The above requirements can be considered as a guideline for this project. You can provide more functionalities for the proposed system. However, the above features must be present to achieve full credits from this Term Project. All inputs must be considered and displayed a proper error message. You can create a simple console based project with the above menu, where the system will prompt the user to enter the corresponding number from the keyboard to execute an operation. e.g. user needs to enter 3 for opening a bank account.

Write a MIPS assembly language program that prompts the user to input a string (of maximum length 50) and an integer index. The program should then print out the substring of the input string starting at the input index and ending at the end of the input string. For example, with inputs “hello world” and 3, the output should be “lo world”.

Write a complete java program that printout the following pattern using nested loops:

1
2 1
3 2 1
4 3 2 1
5 4 3 2 1
6 5 4 3 2 1

I have this:

public class trying {
/** Main method */
public static void main(String[] args) {

//count down from 5
for (int i = 7 ; i >= 1; i–) {
System.out.println();

//count down from 6
for (int j = 7- i; j >= 1; j–) {

System.out.printf(“%4d”, j);
}
}

}}

but it prints this:

1
2 1
3 2 1
4 3 2 1
5 4 3 2 1
6 5 4 3 2 1

Find the MST using a) Kruskal’s algorithm and b) Prim’s algorithm

(10 points each). Show each step of the procedure and what’s the minimum cost?

B.     Show the order in which vertices are visited using a) DFS and

b) BFS (10 points each). Edges that are given are undirected.

C) Give a topological sort (10 points).

Assume     ‘<‘ = ‘->’.

D.     Summary report on 2 of the 3 algorithms (Dijkstra’s, Bellman-Ford’s, Floyd-Warshall’s)

User the table below and assume the graph is undirected, please draw the graph and show each step

2.Show the order in which the vertices in graph G are visited using the DFS algorithm and the BFS algorithm. G = (V,E) where V = {a, b, c, d, e, f, g} and E = {(a,b), (a,c), (b,d), (c,e), (d,f), (e,f), (e,g)}. Start at vertex a and check edges in alphabetical order.

3.Give a topological sort for the following relations: (a<b, a <c, d<b, e<c, a<e, a<d).

4.Using any resources known to you, investigate and report on two of the following algorithms: 1) Dijkstra’s, 2) Bellman-Ford’s, 3) Floyd-Warshall’s. In each report, give a description in your own words of i) the purpose of the algorithm, ii) the problem solving technique used, and iii) the reported complexity and efficiency of the algorithm. Be sure to cite all sources used including web pages. For each of your chosen algorithms, attach a copy of the best (in your opinion) web site that you found most helpful and understandable in describing the algorithm.

List, draw and describe with strengths/applications and weaknesses all Neural Network types/architectures.

Thank You 🙂