Answer: E. class, objects
Explanation:
<em>A </em><em><u>class</u></em><em> is the blueprint for </em><em><u>objects</u></em><em> having similar attributes.</em>
As much as classifying something means to define it based on the characteristics that is has that are similar to other things in that class, so also is a class here.
A class is the blueprint or rather template for making objects that have similar attributes which means that the class therefore gives the object its various attributes and its behavior.
Answer:
To allow user to assign rating
Explanation:
The basic function of “rate” command is to give opportunity to the user to assign a value to a song from the range of 1 – 5.
In the range, the value of 1 indicates the lowest rating, while value of 5 is the highest rating that can be obtained.
Any previous ratings are then replaced by the new rating assigned from the range of 1 – 5.
Answer:
C. WDS
Explanation:
DND is for rolling dice and arguing about alignments
WiFi Analyzer just monitors your WiFi's stats and health
--> WDS lets you wirelessly connect two routers for larger range
DHCP is for IP address distribution.
Answer: d) Hierarchy of data
Explanation:
- Hierarchy of data is defined as arrangement of data in systematic way .The arrangement of files,character,records etc is done in a particular order usually in terms of highest level and lowest level .
- According to the question ,hierarchy of data should be used for organizing data from smallest stage to highest stage for database designing.
- Other options are incorrect alphabetical designing is based on alphabetical order. Detail structure is a model made on basis of details and features.
- Data design is the model or structure that includes data and related factors as building block.Logical order is the organizing elements on basis of particular logic.
- Thus, the correct option is option(d).
