This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Describe an activity diagram and how it relates to a sequence diagram. What will be an ideal ... (Read 47 times)

theo

  • Hero Member
  • *****
  • Posts: 698
on: Jul 7, 2018
Describe an activity diagram and how it relates to a sequence diagram.
 
  What will be an ideal response?

Question 2

Which of the following was the first commercial Web browser?
 
  A) Mosaic
  B) Opera
  C) Internet Explorer
  D) Netscape Navigator


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

stallen

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 7, 2018
Answer to Question 1

An activity diagram provides an effective tool for modeling the logical flow of actions. An activity diagram is another view of the same scenario that the sequence diagram illustrates, but while a sequence diagram focuses on the exchange of messages between objects and object lifetimes, an activity diagram is concerned with the logical flow of activities. While a sequence diagram is basically a sequential presentation of actions, an activity diagram can efficiently portray parallel activities.

Answer to Question 2

D


theo

  • Member
  • Posts: 698
Reply 2 on: Jul 7, 2018
Gracias!

bulacsom

  • Member
  • Posts: 329
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Bacteria Diagram Bacteria Diagram
Anatomy diagram Anatomy diagram
Echinoderm Diagram with labels Echinoderm Diagram with labels
Sensory Register Activity Sensory Register Activity
Common restriction enzymes, with their recognition sequence, DNA cutting patterns, and sources Common restriction enzymes, with their recognition sequence, DNA cutting patterns, and sources
Mechanism of Enzyme Activity Mechanism of Enzyme Activity
Video: Embryonic development - Week 4

For a complete list of videos, visit our video library