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Studentka2010 [4]
3 years ago
12

Consider the following definition of the recursive function mystery. int mystery(int first, int last) { if (first > last) ret

urn 0; else if (first == last) return first; else return first + mystery(first + 1, last - 1); } What is the output of the following statement? cout << mystery(6, 10) << endl;
Computers and Technology
1 answer:
krek1111 [17]3 years ago
6 0

Answer:

21

Explanation:

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A product/process is referred to as a key Technology during which of the
Rufina [12.5K]

The correct answer is D. Mature Phase

Explanation:

Most products go through four different phases, this includes the emerging phase, the growing phase, the mature phase, and the decline phase. In each of these phases, the product has a different impact on the general market.

In the case of the mature phase, this occurs once the product is established in the market, which means the product is known by many people and is considered as key or necessary. For example, nowadays smartphones are in the mature phase because these are an important part of the market or are key. Moreover, this phase occurs after the product grows in the market, and before it declines. Thus, a product is a key technology during the mature phase.

5 0
3 years ago
Which of the following is NOT a feature of unclustered index
Lorico [155]

Answer:

C. Unclustered index has the same ordering of data records as that of the data entries in the database

Explanation:

Indexes are used to split up queries in an SQL server or database management system DBMS.

There are two types of indexes namely clustered indexed and unclustered indexes.

Clustered indexes define the order in which data is stored in a table while unclustered index does not sort the order in a table.

In an unclustered index, the data table and the index are stored in different places, they are easy to maintain and update since they do not follow a particular order and there can be several indexes in a data file since the data table is stored differently from the index file.

So, all the other options except C are features of unclustered indexes since  unclustered index does not have the same ordering of data records as that of the data entries in the database.

So, C is the answer.

3 0
3 years ago
What is a blog . explain with example clearly .​
const2013 [10]

Answer:

A blog (a truncation of "weblog") is a discussion or informational website published on the World Wide Web consisting of discrete, often informal diary-style text entries (posts). Posts are typically displayed in reverse chronological order, so that the most recent post appears first, at the top of the web page.

Explanation:

3 0
3 years ago
Which of the following supportability analysis tools relies on scheduled maintenance to spot a failure before it impacts system
Schach [20]

Answer:

Option a is the correct answer for the above question.

Explanation:

RCM is an analysis tool that provides the function for analyzing the features of the physical assets for any organization. This tool is used to analyze the profits and loss problem of the organization so that an organization can earn more in his future.

The above question states that which analysis tool is used to tell about the loss factor of the organization then the answer is RCM which is stated on the option a. hence Option a is the correct answer while the other is not because--

  • Option b states about FMECA which is a tool used when the organization earns loss.
  • Option c states about LORA which is a repair tool.
  • Option d states about TAFT which is used all over the system.
8 0
3 years ago
Which term is used to describe a computer-based method of communication in which users can type and view informal messages sent
Vsevolod [243]
The answer is instant messaging (IM).  This  is used to describe a computer-based method of communication in which users can type and view informal messages sent to one or more recipients, and view the responses immediately.  Instant Messaging (IM) <span>is a type of online chat that offers real-time text transmission over the Internet. </span>
3 0
4 years ago
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