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kakasveta [241]
3 years ago
12

Pls help brainliest

Computers and Technology
1 answer:
Anastasy [175]3 years ago
3 0

the answer to the question is c. i hope this helps.

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The process of learning by making mistakes and by trial and error is called _____.
vodomira [7]
I believe it’s problem solving.
6 0
3 years ago
Write a program whose input is two integers and whose output is the two integers swapped.
Tpy6a [65]

Answer:

The program to this question can be given as:

Program:

#include <iostream>  //header file

using namespace std;   //using namespace.

void SwapValues(int* userVal1, int* userVal2); //function declaration.

void SwapValues(int* userVal1, int* userVal2) //function definition.

{ //function body.

//perform swapping

   int t = *userVal1;  

   *userVal1 = *userVal2;

   *userVal2 = t;

}

int main() //main method  

{

int n1, n2; //define variable

cout<<"Enter first number :"; //message

cin>>n1; //input by user.

cout<<"Enter second number :"; //message  

cin>>n2; //input by user.

SwapValues(&n1,&n2); //calling function.

cout<<"Swapped values"<<endl;

cout<<"first number is :"<<n1<<endl; //print value

cout<<"second number is:"<<n2<<endl; //print value

return 0;

}

Output:

Enter first number :3

Enter second number :8

Swapped values

first number is :8

second number is :3

Explanation:

The description of the above C++ language program can be given as:

  • In the program, firstly we include the header file. Then we declare and define a function that is "SwapValues()" function in the function we pass two integer variable that is "userVal1 and userVal2" inside a function, we define an integer variable that is "t" and perform swapping.  
  • Then we define the main function in the main function we define two variables that is "n1 and n2" this variable is used to take value-form user. then we pass this value to function and print the function values.

5 0
3 years ago
A personal business letter may be written by ?
disa [49]

Answer:

a college student inquiring about a loan.

Explanation:

6 0
3 years ago
Which type of software is offered in trial form or for a limited period of time?
kkurt [141]

The type of software which is offered in trial form or for a limited period of time is called shareware.

Software which are offered for free in trial form or for a limited time period are called shareware. They operate on the principle that once the user understands what the software can offer they will pay to use it later.

Most shareware software has built in countdowns which start as soon as you start the trial and at the end of which access is automatically revoked. They require the user to form a simple account. These versions generally provide a very basic selection of functions and are used to rake in more paying users.

Types of shareware include:

  1. Adware: It stands for advertising-supported software where the advertisements generate revenues.
  2. Demoware: This is a trial version of the original software including all features.
  3. Crippleware: This software is free but provides limited features till it is purchased.
  4. Trialware

This provides the user with full feature access for a time limit and then requires purchase.

You can learn more about shareware software at

brainly.com/question/4593389

#SPJ4

3 0
2 years ago
What is the difference between grid computing, beowulf clusters, and blade computing?
Licemer1 [7]

Answer:

 The grid computing is the type of processor architecture which basically combine all the resources of the computer system from the various type of domain for reaching the main goal. In the the grid computing all the computer perform all the task together in the network.

The main difference between the beowulf cluster and the grid computing is that the cluster is the homogeneous on the other hand the grid is heterogeneous. The grid computing can run the different types of operating system and cluster computers include similar type of operating system and hardware.

The beowulf cluster is the type of the computer cluster that are easily identical in the local area network. It basically allow the programs to be installed in the system.

Blade computing is the type of server blade in the cloud computing technology that basically refers to the high density server in the networking system. It is the compact device which is used to manage the data in the computer system.

6 0
3 years ago
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