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

Author Question: When data is grouped in records that are stored and retrieved serially from beginning to end, we ... (Read 89 times)

Lisaclaire

  • Hero Member
  • *****
  • Posts: 569
on: Jul 7, 2018
When data is grouped in records that are stored and retrieved serially from beginning to end, we call it ________.
 
  A) direct access
  B) listing access
  C) sequential access
  D) data access

Question 2

A ________ carries out the responsibilities of another class.
 
  A) collaborator class
  B) concrete class
  C) sub-class
  D) none of above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pami445

  • Sr. Member
  • ****
  • Posts: 303
Reply #1 on: Jul 7, 2018
Answer to Question 1

C

Answer to Question 2

A


Lisaclaire

  • Member
  • Posts: 569
Reply 2 on: Jul 7, 2018
:D TYSM

ktidd

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Germination of grass seeds involves mobilization of stored reserves Germination of grass seeds involves mobilization of stored reserves
Thyroid scan. The right image is the data from a thyroid scan, printed on a superimposed map of the Thyroid scan. The right image is the data from a thyroid scan, printed on a superimposed map of the
Comparison of Paper Medical Records and Electronic Health Records Comparison of Paper Medical Records and Electronic Health Records
A typical OBD-II data link connector (DLC). The location varies with make and model and may even be ... A typical OBD-II data link connector (DLC). The location varies with make and model and may even be ...
Spring for the Crane and Deer. Beginning position: Legs straight and together, arms at sides of ... Spring for the Crane and Deer. Beginning position: Legs straight and together, arms at sides of ...
Survivorship curves. Blue lines are theoretical curves. Red dots are data from field studies. Survivorship curves. Blue lines are theoretical curves. Red dots are data from field studies.
Video: Apicomplexan life cycle Animation

For a complete list of videos, visit our video library