Answer:
int eurasia_sales = add(euro_sales,asia_sales);
Explanation:
Kindly find the explanation attached
<span>A web crawler uses a search algorithm to traverse the web.
</span>The web crawler is responsible for the process of browsing the net. It systematically browses the World Wide Web<span> by looking at the keywords in the pages, the kind of content each page has and the links, and then return this information to the search engine.</span>
The process is called Web crawling or spidering.
Go onto their website and download it.
The safety procedure that enables a trusted party to have a copy of the encryption key is called key escrow.
<h3>What is encryption?</h3>
The process to convert data into a coded message that conceals its real meaning is known as encryption.
As we know,
Key escrow is the security measure that makes it possible for a reliable third party to own a copy of the encryption key.
Electronic cash systems employ encrypting to secure traditional transaction information like account information and activity amounts.
Thus, the safety procedure that enables a trusted party to have a copy of the encryption key is called key escrow.
Learn more about encryption here:
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Answer:
Database schema is a structure that are used to represent the logical base in the database. Database schema is the logic arrangement of objects in the form of tables. It basically defines the entities and the relationship between them. Schema is the organisation of data in the database system.
It is divided into two main parts that is:
- Logical database schema
- Physical database schema
Example:
When we create a table with the student name then, the logical database schema contain the student name, student ID and the project name. Then, the student table basically stored in the physical database schema in the form of file.
