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gtnhenbr [62]
3 years ago
11

Which of the following is true?

Computers and Technology
1 answer:
DENIUS [597]3 years ago
4 0
D is the answer

Hope this helps
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write a program that prompts the user to input the length of a string as an integer, followed by the string and outputs the stri
dlinn [17]

OUTPUT of program :

Enter a string length: 5

Enter a string : hello

String in upper case letters is: HELLO

Enter a string length: 5

WRITE a Program that prompts the length of a string and the string in uppercase letters using dynamic arrays ?

#include <iostream>

#include <cstring>

#include <cctype>

using namespace std;

int main(){

char *str = new char[80];

int *num= new int[80];

char *str1=new char[80];

int len,i;

cout << "Enter a string: "

cin.get(str, 80);

cout << "Enter string length: "

cin.get(num, 80);

cout << "String in upper case letters is:"<< endl;

len = strlen(str);

for (i = 0; i <len; i++)

{

 *(str1+i)=toupper(*(str+i));

}

for(i=0;i<len;i++)

{

 cout<<*(str1+i);  

}

return 0;

}

C++ :

     

           Performance, effectiveness, and flexibility of usage were the design pillars of C++, which was created with systems programming, embedded, resource-constrained software, and big systems in mind. The software infrastructure and resource-constrained applications, such as desktop programmes, video games, servers, and performance-critical programmes, are two areas where C++ has been proven to be very useful.

                      Generic programming is made possible via C++ templates. Function, class, alias, and variable templates are supported in C++. Types, compile-time constants, and other templates can all be used to parameterize templates. At compile time, templates are implemented by instantiation. Compilers use particular inputs in place of a template's parameters to create a concrete instance of a class or function. Some substitutes are not possible, and an overload resolution policy with the motto "Substitution failure is not an error" eliminates these cases (SFINAE).                  

        C++ gives C features for object-oriented programming (OOP). It provides classes that offer the four features frequently found in OOP languages: polymorphism, inheritance, encapsulation, and abstraction. Support for deterministic destructors, which in turn provides support for the Resource Acquisition is Initialization (RAII) idea, sets C++ classes apart from classes in other programming languages.

       

To learn more about C++ refer :

brainly.com/question/13168905

#SPJ1

8 0
1 year ago
Read 2 more answers
_____ refers to unsolicited commercial emails, usually sent to a large number of people with little regard to the users interest
frozen [14]
Spam refers to large unsolicited email irregardless of the recipients views on the matter
5 0
3 years ago
Alison discovers that a system under her control has been infected with malware, which is using a key logger to report user keys
Bond [772]

Mostly the spyware and malware protection for desktop and laptop or workstations are to protected with anti-virus regular updates. All workstation or desktop or laptops are to updated operating systems patches.

If any operating systems patched update to be schedule and checked regularly. Schedule scanning by virus scanner to be made for desktop and laptop or workstations in regular interval basis

There are third parties tools such as malware and ADWCLEANER are also available free scanner software through internet where end user can download and scanner so software will clean the malware.

Mostly end user do mistake keep the files in desktop. Most of the malware software will affect the desktop folder only.

It will also affect c:\users folder and register enter keys.

7 0
3 years ago
A disgruntled employee can harm a company by launching a computer virus, changing or deleting files, or exposing system password
Setler [38]

Answer:

Threat disgruntled employees

Explanation:

This is a type's threat in a network, why disgruntled employees is a threat?

Because disgruntled employees can implement a plant to damage a company's system when an IT employee be fired.

I t can be difficult to try to protect a system of these threats, Traditionally companies can wait for the less damage, then delete those credentials.

In cloud computing we have IDaaS, where an external company administers the company's credentials, is harder to damage the system in this way.

5 0
3 years ago
Which of the following statements best
antoniya [11.8K]

Answer

b

Explanation:

3 0
3 years ago
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