Answer:
1. Verify transactions independently
.
2. Restricting access to programmers to change programs and data files when there is an error.
Explanation:
- Verifying transactions independently by involving another employee re-entering transactions, then programming the software in order to compare the inputs and search out errors, is an essential control method.By doing this, errors are identified, reducing risk of incorrect transactions.
- When programmers have access to changing data and programs, this indicates a lack of internal control. Unrestricted access enables a programmer include or subtract certain elements of programs which could lead to errors in operations and transactions. There should be proper identification of duties and a programmer should be bound by specific functions, reducing the risk of this type of error.
Answer:
lack of computer, lack of quality software, lack of time, lack of technical programs and lack of teachers
Answer:
B. deep organizational structure
Explanation:
A website with a deep organizational structure is a positive attribute that improves site performance.
Answer:
// In the number.cpp file;
#include "Number.h"
#include <iostream>
using namespace std;
Number::Number(int number)
{
num = number;
}
void Number::SetNum(int number)
{
num = number;
}
int Number::GetNum()
{
return num;
}
ostream &operator<<(ostream &out, const Number &n)
{
out << "The value is " << n.num << endl;
return out;
}
// in the main.cpp file;
#include "Number.cpp"
#include <iostream>
using namespace std;
int main()
{
int input;
cin >> input;
Number num = Number(input);
cout << num;
return 0;
}
Explanation:
The main function in the main.cpp file prompts the user for the integer value to be displayed. The Number file contains defined functions and methods of the number class to set, get and display the "num" variable.