Answer:
See attached file.
Explanation:
See attached file for detailed code.
The Rudolph Rule states that simple ways you can make information stand out and guide or satisfy your audience to important details and highlight important information in your presentation
so i conclude option D is correct for above statement
hope it helps
Answer:
/*C++ program that prompts user to enter the name of input file(input.txt in this example) and print the sum of the values in the file to console. If file dosnot exist, then close the program */
//header files
#include <fstream>
#include<string>
#include <iostream>
#include <cstdlib> //needed for exit function
using namespace std;
//function prototype
int fileSum(string filename);
int main()
{
string filename;
cout << "Enter the name of the input file: ";
cin >> filename;
cout << "Sum: " << fileSum(filename) << endl;
system("pause");
return 0;
}
/*The function fileSum that takes the string filename and
count the sum of the values and returns the sum of the values*/
int fileSum(string filename)
{
//Create a ifstream object
ifstream fin;
//Open a file
fin.open(filename);
//Initialize sum to zero
int sum=0;
//Check if file exist
if(!fin)
{
cout<<"File does not exist ."<<endl;
system("pause");
exit(1);
}
else
{
int value;
//read file until end of file exist
while(fin>>value)
{
sum+=value;
}
}
return sum;
}//end of the fileSum
Explanation:
This is a C++ program that prompts user to enter the name of input file(input.txt in this example) and print the sum of the values in the file to console. If file dosnot exist, then close the program.
Check attachment for sample output screenshot.
Answer:
A cyber attack or hacking
Explanation:
Health informatics is an interdisciplinary field which incorporates theory and methodology from fields in computer science is True.
True
<u>Explanation:</u>
To capture patient health information they used interdisciplinary field which is consists patient information and they diseases and cure treatment taken for that patient. All information is store in digital formatted.
The patient information is stored such as health informatics, nurse and doctor treatment, health treatment, medicine details, clinics information.
Health informatics are used to do further analysis on patient health. Doctors are using this information for their further treatment for their patient also.
Information are also can be used as IOT information so that patient information are readily available.