Answer: Networking protocols are important as they define a set of rules to be used for exchanging information between computer nodes.
Explanation:
in terms of networking it is required for the source and the destination to have a set of predefined rules which enables the router to send and receive information across the network in such as way that both the ends are able to receive the messages.
The information exchange takes place first by the client by introducing itself to the remote server. the remote server upon receiving the information uses some form of handshaking and acknowledges the client of the receipt of the message.
besides this there are many routing protocols which tells us about the way how packets are sent from the client to the source. There are two types of routing protocols:
1. static routing protocols
2. dynamic routing protocols.
Answer:
the 256 color icon would be greater in file size.
Explanation:
regardless of how many pixels are in the image, file A has 256 colors meaning the computer has to individually load each one of those colors. it'll probably use a lot of ink if you decide to print it, too.
where is the question ????
Happy choti Diwali
Answer:
An advantage of using a Flat file instead of a relational database is;
A Flat file is easier to set up
Explanation:
The Flat file database is a database developed by IBM and it is the primary type of database for storing data in text files such as in Microsoft Excel
Individual database records are stored in a line of plain text and are separated from other records by delimiters including commas and tabs
The advantages of a Flat file database are;
1) The records of the database are stored in a single place
2) A Flat file is easier to set up with Microsoft Excel or other office applications
3) The Flat file database is easier to comprehend and understand
4) The records of the database can be simply stored
5) Simple criteria can be used for viewing or extracting data from a Flat file database
Answer:
list1.size()
Explanation:
In order to find the number of elements in a List , we can use the size() method defined in the java.util.List interface.
This method returns an integer which corresponds to the number of elements in the list.
The usage syntax example is as follows:
int num = list1.size();
If the list referenced by list1 contains 6 elements, then this method will return the value 6.
