A model which allow designers to use a graphical tool to examine structures rather than describe them by using text is called entity relationship.
<h3>What is an
entity relationship?</h3>
An entity relationship can be defined as a data model with the highest level of abstraction and it is designed and develop to avail designers an ability to use a graphical tool to examine structures rather than describe them by using text.
This ultimately implies that, an entity relationship can be used to label the various relationship types based on connectivity, especially through the use of a graphical tool to examine structures rather than describe them with text.
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Answer: A. > interesting.txt
Explanation: From the command line, one can perform numerous tasks from navigating into a directory, creating a new directory, deleting files, create files, modify files and so on using simple commands. In the scenario above, after using a common which is used to produce an output on the screen, such as the 'echo' command, one may wish to save the file giving the user the ability to access the file later. Since it is stated the file name 'interesting.txt' given to the file does not currently exist, appending the sign > saves the file. If the filename already exists, it will overwrite the existing content.
Answer:
Multiprotocol Label Switching (MPLS): It is a routing technique in telecommunications networks that transfers data from 1 node to next node based upon shortest paths instead of long network addresses, hence it avoids rigorous findings in a routing table and speeds the flow of traffic
MPLS provides better performance,scalability,better bandwidth utilization,a better end-user experience and reduced network congestion.Hence it is useful in today's network scenario.
Answer: Following are the sequence-wise answers to blanks :
1)programmer
2)problems
3)user
4)algorithm
5)programming language
6)program
7)computer
Explanation:
To solve any situation, firstly an algorithm is designed which can be in English as well and its optimized and a language is chosen according to the system's configuration and many factors and then that algorithm is converted to code in same language chosen. This is how a user's situation is solved using programming by a coder or programmer.
Answer:I love Python, very useful
Explanation:python is very easy and user friendly!
