Software Engineering Answers

System Description
On line community forum for citizens of Islamabad. This web based system that allow visitors to add their Events with dates. The SMS alerts are generated for visitors. The Alerts are generated on based on GMT. The Features are

a) Add Event
b) Update Event
c) Delete Event
d) Events History
e) Manage Event Status
f) Alerts Configuration

You need to answer following questions, keeping in view the above case study.
(a) Draw Data Flow Diagram up to level-2 for the on line community forum.
(b) Prepared the State Transition Diagram for above mentioned case study regarding on line
Community forum.

Q.No.5 (Marks: 6)
UAAR is planning to build in house software similar to Zoom Application. University Authorities contact with you in order to provide best solution with in limited time and limited resources in term of cost.
Describe the roles, Artifacts and activities, keeping in view Scrum process model.
Compare and contract your answer with scrum over XP for development of above mention system. Justify your answer with the help of strong reasons, why you choose scrum model over XP model. How scrum is more productive for project management. Furthermore, highlight the shortcoming of XP model.

UAAR is planning to build in house software similar to Zoom Application. University Authorities contact with you in order to provide best solution with in limited time and limited resources in term of cost.
Describe the roles, Artifacts and activities, keeping in view Scrum process model.
Compare and contract your answer with scrum over XP for development of above mention system. Justify your answer with the help of strong reasons, why you choose scrum model over XP model. How scrum is more productive for project management. Furthermore, highlight the shortcoming of XP model.

On line community forum for citizens of Islamabad. This web based system that allow visitors to add their Events with dates. The SMS alerts are generated for visitors. The Alerts are generated on based on GMT. The Features are

a) Add Event
b) Update Event
c) Delete Event
d) Events History
e) Manage Event Status
f) Alerts Configuration

You need to answer following questions, keeping in view the above case study.
(a) Draw Data Flow Diagram up to level-2 for the on line community forum.
(b) Prepared the State Transition Diagram for above mentioned case study regarding on line
Community forum.

The Rawalpindi police authorities has been plan to automate their crime Analysis system. This management information system is used in police stations. The daily Crimes Registered on Police Station are logged in database with detail. Furthermore, this data is analyzed to predict the crimes in Different cities. The Data is visualized with different aspects like

• The Area with Highest Car Theft/Murder
• The Worst Area by Crimes
• The Crime Trends and Movement of Gang
• Crime Wise similar Areas.

You need to answer following questions.
(a) Prepare test case for Crime Trends and Movement of Gang.
(b) Prepared the one Bug Report for Registration log issue with system.
(c) Identify Absolute correctness from above mentioned crime analysis systems

UAAR is planning to build in house software similar to Zoom Application. University Authorities contact with you in order to provide best solution with in limited time and limited resources in term of cost.
Describe the roles, Artifacts and activities, keeping in view Scrum process model.
Compare and contract your answer with scrum over XP for development of above mention system. Justify your answer with the help of strong reasons, why you choose scrum model over XP model. How scrum is more productive for project management. Furthermore, highlight the shortcoming of XP model.

System Description
On line community forum for citizens of Islamabad. This web based system that allow visitors to add their Events with dates. The SMS alerts are generated for visitors. The Alerts are generated on based on GMT. The Features are

Add Event
Update Event
Delete Event
Events History
Manage Event Status
Alerts Configuration

You need to answer following questions, keeping in view the above case study.
(a) Draw Data Flow Diagram up to level-2 for the on line community forum.
(b) Prepared the State Transition Diagram for above mentioned case study regarding on line
Community forum.

The Rawalpindi police authorities has been plan to automate their crime Analysis system. This management information system is used in police stations. The daily Crimes Registered on Police Station are logged in database with detail. Furthermore, this data is analyzed to predict the crimes in Different cities. The Data is visualized with different aspects like

The Area with Highest Car Theft/Murder
The Worst Area by Crimes
The Crime Trends and Movement of Gang
Crime Wise similar Areas.

You need to answer following questions.
(a) Prepare test case for Crime Trends and Movement of Gang.
(b) Prepared the one Bug Report for Registration log issue with system.
(c) Identify Absolute correctness from above mentioned crime analysis systems.

Read the following code carefully and do as directed:
int main()
{
// Initialising starting number
int num = 1;

int n=7
// Outer loop to handle number of rows
// n in this case
for (int i = 0; i < n; i++) {

// Inner loop to handle number of columns
// values changing acc. to outer loop
for (int j = 0; j <= i; j++) {

// Printing number
cout << num << " ";

// Incrementing number at each column
num = num + 1;
}

// Ending line after each row
cout << endl;

}

You need to answer following questions.

1. Draw Control Flow Graph for the given code
2. Highlight all regions in the flow graph separately
3. Using cyclometic complexity formula, calculate number of basis path tests.

Discuss whether this statement is true or false: “Every software system has software architecture”.