Answer:
Option A is the correct choice answer for the above question.
Explanation:
The programming concept says that every function returns some value. If the return value is not defined by the user then the function returns the garbage value otherwise it returns the defined value by the user.
The return value is defined by the user with the help of the "return" statement and with the help of the following syntax-
return value; // The return statement.
Hence the option A is right because it satisfies the above concept while the other is not because--
- Option B states that it must be longer than one line which is not correct.
- Option C states that it cannot be longer than one line but this line does not make any sense about the returned statement.
- Option D states that it describes the parameter value which is the wrong definition about the returned statement.
Answer: <u>Hello Friend! The answers would be</u><u> Local Area Network (LAN) and Wide Area Network (WAN)</u><u>, Sorry if I'm incorrect!</u>
Explanation: <u>A local wide network is a computer network that connects to computers in a limited area. Ethernet and Wifi are the two main kind of technologies used in the local networks. A wide area network is a distributed private telecommunications. Routers and multi function devices are mainly used.</u>
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Answer:
Search engine optimization (SEO) is the process of improving the quality and quantity of website traffic to a website or a web page from search engines.[1] SEO targets unpaid traffic (known as "natural" or "organic" results) rather than direct traffic or paid traffic. Unpaid traffic may originate from different kinds of searches, including image search, video search, academic search,[2] news search, and industry-specific vertical search engines.
Explanation:
As an Internet marketing strategy, SEO considers how search engines work, the computer-programmed algorithms that dictate search engine behavior, what people search for, the actual search terms or keywords typed into search engines, and which search engines are preferred by their targeted audience. SEO is performed because a website will receive more visitors from a search engine when websites rank higher in the search engine results page (SERP). These visitors can then potentially be converted into customers.[3]
