Write use case description for the process, Programming Languages

Assignment Help:

The following is the process an account holder of eBroker, a discount online brokerage firm, uses to sell stocks. 

The user first logs in by entering the username and password. The system checks that the user is a valid user using information from the user database. The user enters the stock symbol. The system displays current price information for the stock. The user enters sale transaction data such as number of stocks to sell and price. The system checks whether the user has adequate number of stocks in his account to sell. The system creates a new sale transaction. The system informs the stock exchange about the sale transaction. The stock exchange informs the system (eBroker) when the sale is executed. The system updates the user's account. The system terminates the sale transaction.

Write a use case description for the above process. Include only normal flow of events and exceptions. Make any reasonable assumptions, if required.              

 

 


Related Discussions:- Write use case description for the process

Dot net technology, write a procedure to add toolbar in VB application addi...

write a procedure to add toolbar in VB application adding icons to toolbar buttons & with the approprite example display the use of each button

Windows presentation foundation, Windows Presentation Foundation Designed b...

Windows Presentation Foundation Designed by Microsoft Technologies, the Microsoft Technologies windows Display Groundwork (or WPF) is a computer-software graphic subsystem for maki

Cobol program, need someone to write a simple cobol program for me..urgent

need someone to write a simple cobol program for me..urgent

Java, what is the difference between class and interface

what is the difference between class and interface

Program for create a menu, The creation of the menu will involve writing pr...

The creation of the menu will involve writing procedural code, using decision logic, writing a loop, and using the case statement.  Although it is not required for grading, it is r

What are program visible and invisible resisters, What are program visible ...

What are program visible and invisible resisters? A4) Program visible is those registers that can be programmed by the users, or which are customizable, whereas Program invisible

Python, interference of waves

interference of waves

What is an abstract class, What is an abstract class:   Abstract class is s...

What is an abstract class:   Abstract class is stated as an abstract concept that cannot be instantiated or comparing to interface this can have some implementation and interface c

Program for average grades for 10 students, Assume that you are a college p...

Assume that you are a college professor needing to average grades for 10 students. Write a program that asks for each student's name and grade. Print the list on-screen with each s

What do you meant by a function, (a) (i) What do you meant  by a function? ...

(a) (i) What do you meant  by a function? Are functions required when writing a C program? (ii) State one of the advantages to the use of functions. (iii) What do you meant by a

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd