To concatenate s1, s2, s3, and s4, you write ________.

Answers

Answer 1
I would say that since concatenate is to link things together in a chain or series I would write this series as s1+s2+s3+s4. In other words, the + sign would indicate the links between the individual items which together would make a chain.
Answer 2
According to Standard C, the statement
s1 = strcat(s1, s2) will concatenate string s2 to s1. That is, s2 will be appended to the end of  s1.

Therefore, to concatenate s1, s2, s3, and s4, write
s1 = strcat(s1, (strcat(s2, strcat(s3, s4))))
and the result will be stored in s1.

Related Questions

A coordinated collection of fonts,colors,and other viscal effects is called

Answers

As far as I remember a coordinated collection of fonts,colors,and other visual effects is called theme. Theme is needed to make the user interface friendlier to the end user. In the document it is just a set of colors and fonts, making it look better.

Which safety issue is considered to be a data safety issue?

Answers

Computer and technology-related dangers to an individual's personal, financial, emotional or physical well-being are considered as data safety issues.
There are several things you should do to prevent computer dangers: make regular backups of files, protecting yourself against viruses (use an anti-virus software) , use a  passwords so that access to data is restricted, use a firewall , 

Why must you use a console connection to initially configure the switch? why not connect to the switch via telnet or ssh?

Answers

If we talk about switch Cisco 2960, you must use a console connection instead telnet or ssh to initially configure the switch because, it has no networking services configured when it's first placed and there are no IP addressing parameters configured.
The console connection enables you to have privileged access in the switch which is otherwise not available for telnet or ssh most especially if a password and or secet is enabled in this specific switch. In some cases, the console access is blocked. If this is the case, you can use the end device (PC or laptop) to control the swicth provided it has the required applications to do so.

A Song Writer Who Wrote A Song For An Artist And It Became The Number One Hit And He Forgot About It, Who Was He?

Answers

It’s none other than the bearded proto-hippie ‘Eden Ahbez’. 

In 1947, Ahbez approached Nat "King" Cole's manager backstage at the Lincoln Theaterin Los Angeles and handed him the music for his song, "Nature Boy". Cole began playing the song for live audiences to much acclaim, but needed to track down its author before releasing his recording of it.

Ahbez was discovered living under the Hollywood Sign and became the focus of a media frenzy when Cole's version of "Nature Boy" shot to No. 1 on the Billboard charts and remained there for eight consecutive weeks during the summer of 1948. In early 1948, RKO Radio Pictures paid Ahbez $10,000 for the rights to “Nature Boy” to use as the theme song for their film The Boy With Green Hair and he was credited as the song’s composer on the opening titles of the film.

The control programs managing computer hardware and software perform the _________ function to control and prioritize tasks performed by the cpu.

Answers

I am pretty sure that the statement should be completed like this: The control programs managing computer hardware and software perform the Job management function to control and prioritize tasks performed by the CPU. This king of programs is a part of operating system. Operating system is a set of software that helps to control and maintain computer resources like hardware and software.

A(n) ____ is a location on your computer screen where you type text entries to communicate with the computer’s operating system.

Answers

The command line is a location on your computer screen where you type text entries to communicate with the computer’s operating system.

Answer:

Command Line Interface (CLI)

Explanation:

A command line interface (CLI) is like a Graphic User Interface (GUI), which is what you normally use when you are operating your computer, the major difference is that the CLI is a text-based user interface (UI)  mainly  used to view and manage computer files. Command line interfaces (CLI) are also called command-line user interfaces, console user interfaces and character user interfaces.

After unit and integration testing are completed, _________ testing ensures that all hardware and software components work together.?

Answers

Testing ensures that all hardware and software components work together

I have to writea piece of code to calculate the factorial of somewhat large numbers so the long long type won't suffize, so using vector, I stumbled upon some issues during run time:
'#include
#include

using namespace std;

vector factorial(short n)
{
vector v, z;
do
{
short m = n%10;
v.push_back(m);
}while(n/=10);

short temp = 0;
int x;
//short m = 0;

while(n-1)
{
for(auto &w : v)
{
x = w*(n-1) + temp;
temp = x/10;
z.push_back(x%10);
}
}
return z;
}

int main()
{
short T;
cin >> T;

vector v;
short temp;
while(T--)
{
cin >> temp;
v.push_back(temp);
}

vector tmp;
for(auto &w : v)
{
tmp = factorial(w);
for(auto i=tmp.end(); i!=tmp.begin(); i--)
cout << *i;
cout << endl;
}
return 0;
}
'

Answers

Your second comment is a solution that is actually almost right!!!
Here's what you should fix:

- The array v[200] should be initialized to all zeros, otherwise it may contain junk. You can simply do this by typing short v[200] = {}; right where you declare it.

- Your while loop should loop from all values of n all the way down to 1. So you need while(n>1) in stead of while(n--<=2)

- At the very end of the while loop, before its closing brace, add an n--; to decrement its value. Alternatively you could have created a do {} while construct.

That's it! After that it correctly calculates all 157 digits of 100!

100! = 93326215443944152681699238856266700490715968264381621468592963895217599993229915608941463976156518286253697920827223758251185210916864000000000000000000000000

When a computer is booted the checks the computer's components?

Answers

When a computer is booted the checks the computer's components. No, power-on self test (POST) checks the computers components. The OS will check for the OS errors and attached device functionality like printers/scanners/camera, availability of the network, mapped drives, etc.

A registrar, a commercial entity accredited by ________ is responsible for adding new domains to dns data base

Answers

A registrar, a commercial entity accredited by ICANN is responsible for adding new domains to DNS data base.

During the ________ phase of the systems development life cycle process, developers construct, install, and test the components of the information system.

Answers

Implementation is the answer.

What two encryption protocols are commonly used with the hypertext transfer protocol?

a. âtls

b. âssh

c. âaes

d. âssl?

Answers

The answer would be A and D

Complete the recursive function raisetopower(). ex: if userbase is 2 and userexponent is 4, then raisedvalue is assigned with 16 (i.e. 2^4). note: this example is for practicing recursion; a non-recursive function, or using the built-in function pow(), would be more common.

Answers

Using the property that x^n is x*x^(n-1) you can write a recursive function:

double raisetopower(double x, int n)
{
   if (n <= 0) {
      return 1.0;
   }
   return x*raisetopower(x, n - 1);
}

Note that this crude implementation does not deal with negative or fractional exponents. But it shows recursion.

A recursive function is one that generates a sequence of terms by repeating or using its previous term as input.

What is meant by a recursive function?

A recursive function is one that generates a sequence of terms by repeating or using its previous term as input. The arithmetic-geometric sequence, which has terms with a common difference between them, is typically the basis on which we learn about this function.

If an input is given, a recursive function's associated output can be defined by equating it to an expression that also contains the values of the function's output for smaller inputs.

Using the property that x^n is x*x^(n-1) you can write a recursive function:

double raisetopower(double x, int n)

{

 if (n <= 0) {

  return 1.0;

 }

 return x*raisetopower(x, n - 1);

}

To learn more about recursive function refer to:

https://brainly.com/question/26781722

#SPJ13

Which conditional formatting rule is best suited to apply formatting to the top five values in a range of values?

Answers

The answer is Top Ten items is the conditional formatting rule that is best suited to apply formatting to the top five values in a range of values.  The excel conditional formatting top or bottom rules permits to put on formatting to cells that gratify a statistical condition in connection to other to other cells in a range. These conditions will only be applied to cells comprising numeric values. The top or bottom conditional formatting option is registered in the excel conditional formatting menu which in general situated in the styles group of the home tab of the excel ribbon. The top ten items dialog box opens up that permits the formatting to apply cells sustaining the chosen criteria and provides option of varying the values of 10 to a different value.

The best conditional formatting rule to highlight top values in Excel is 'Format only top or bottom ranked values.' It allows for easy identification and emphasis on specific data. Custom formatting options and icon sets can further enhance the presentation of top values.

Format only top or bottom ranked values is the conditional formatting rule best suited to apply formatting to the top five values in a range of values in Excel. This rule allows you to easily highlight the top or bottom values based on specific criteria.

New Formatting Rule: After defining the rule criterion, custom formats can be selected by clicking the Format button. The Format Cells window opens to allow custom Number, Font, Border, or Fill formatting for the top values.

Icon sets menu: Excel offers various formatting choices such as data bars, color scales, and icon sets to emphasize top values that meet certain conditions beyond just color fills.

You are the information security officer at a medium-sized company (1,500 employees). the cio asks you to explain why you believe it is important to secure the windows and unix/linux servers from known shortcomings and vulnerabilities.

Answers

If your CIO asks such a stupid question run for the hill, he should not hold that title.
Every company, small, medium or large should have Firewalls, Intrusion Detection, Managed Virus Protection Software at the very least. Windows is the most deployed OS in the world and of course the main target of hackers i.e Viruses. MAC's to a lesser extent and Unix while probably the least vulnerable are still not immune to Viruses/Trojan and other Malware.

Users can still be the victims of trojan horses, phishing scams, and other online fraud. There is no such thing as a 100% safe computer, a Mac, Windows, and even Linux are all capable of being infected with a virus or other malware.

Lastly, physical access to any computer that is not encrypted is vulnerable.
Other Questions
Which statement could be categorized only in the anaerobic section of the Venn diagram?is performed by eukaryoteshas commercial usesregenerates NADHoccurs in the mitochondria The format cells dialog box tab that provides options for locking or hiding cells to prevent other users from modifying their contents is _____. Huntington's disease is an autosomal dominant disorder that affects the nervous system. if a man is heterozygous for the alleles that cause the condition and has children with a women who lacks that defective allele, which of these statements is true? A ship traveled at an average rate of 22 miles per hour going west. It then traveled at an average rate of 12 miles per hour heading north. If the ship traveled a total of 158 miles in 9 hours, how many miles were traveled heading north? Scotty is planning to order 1 cubic yard of topsoil for his 15' by 24' garden expecting that if evenly spread, he would end up with 2 inches of topsoil. Is he correct? Explain. What colony's founders believed that tolerance was a great virtue? Japan felt disrespected by the Treaty of Portsmouth provisions, becausea. it did not get to keep all its gained territory. b. it received only a small monetary payment from Russia.c. Russia did not have to withdraw from Manchuria. d. Russia interfered with Japans influence in the area.PLEASE ANSWER ASAP!!! Thanks. Which line from the text best illustrates the "inevitability" of the civil war? they must repeal their personal liberty laws and respect the dred scott decision of the federal supreme court. neither in their own legislatures nor in congress should they trespass upon the right of the south. and this great crisis was only the bursting into flame of many smaller fires that had long been smouldering. mason and dixon's line had been a line of real division separating two inherently distinct portions of the country? John intends to roll a six-sided number cube 100 times. What probability model can he use to predict whether or not each roll will give a result that is a prime number? Each roll has a 0.117 probability of being prime.Each roll has a 0.333 probability of being prime.Each roll has a 0.5 probability of being prime.Each roll has a 0.667 probability of being prime. In her poetry, Phillis Wheatley presents herself as a _____ . Everything Stuck to Him by Raymond CarverA. fiction story B. nonfiction C. poem story D. Biography explain your answer please a study of the amount of time it takes a mechanic to rebuild the transmission for a 1992 chevrolet cavalier shows that the mean is 8.4 hours and the standard deviation is 1.8 hours. If 64 mechanics are randomly selected, find the probability that their mean rebuild time exceeds 8.6 hours By the time we reach adulthood, we have formed a core group of food that contains _______ basic items, which account for 75 percent of our food preferences and intake. A. 4050 B. 7080 C. about 100 D. 120150 Why did Lenin create Communist International?1.to encourage other nations to become Communists2.to make sure the new constitution was followed3.to organize forced labor camps to maintain unity4.to be the new governing body of the Soviet Union Respond with an indirect object pronoun: Est-ce que tu parles Marie-JeanneOui, je la parle.Oui, je la parles.Oui, je lui parle.Oui, je lui parles.Respond with an indirect object pronoun: Est-ce que vous crivez une lettre vos grand-parents?Oui. Nous vous crivons.Oui. Nous lui crivons.Oui. Vous leur crivons.Oui. Nous leur crivons. "small-denomination time deposits are" included in the definition of both m1 and m2 A single person earns a gross biweekly salary of $780 and claims 6 exemptions. What is the person's net pay?a.It is the same as the gross pay.b.It is $11 more than the gross pay.c.It is $11 less than the gross pay.d.It is $13 less than the gross pay 1/4 is to 1 1/4 as 2 is to b what is b equal to? What is the safest thing to do for someone suspected of having hypothermia? How do you write 2.82 in words Steam Workshop Downloader