Answer:
a) Custom AppExchange-app for product-pricing
Explanation:
We can find a solution in AppExchange for this product-pricing, surfing in the option, we could get solutions like BoonPlus, and easy pricing Opportunity, this App has a free trial.
With this option is easy to choose a book price, add new products, select pricing rule, we can get an order's product, and calculate pricing, just we must download the app and install it.
Answer:
- import java.util.Scanner;
- public class num8 {
- public static void main(String[] args) {
- int first, second, third, fourth,total;
- double decimalOne, decimalTwo, decimalTotal;
- }
- public static void getData(int first, int second, int third, int fourth, double decimalOne, double decimalTwo){
- System.out.println("Enter the Values");
- Scanner in = new Scanner(System.in);
- first=in.nextInt();
- second=in.nextInt();
- third=in.nextInt();
- fourth=in.nextInt();
- decimalOne = in.nextDouble();
- decimalTwo = in.nextDouble();
- }
- public static int computeTotal(int first, int second, int third){
- return first+second+third;
- }
- public static int computeTotal(int first, int second, int third, int fourth){
- return first+second+third+fourth;
- }
- public static double computeTotal(double decimalOne, double decimalTwo){
- return decimalOne+decimalTwo;
- }
- public static void printAll( int first, int second, int third){
- System.out.println("Number one, two and three are: "+first+" "+second+" "+third);
- }
- public static void printAll( int first, int second, int third, int fourth){
- System.out.println("Number one, two and three and four are: "+first+" "+second+
- " "+third+" "+fourth);
- }
- public static void printAll( int first, int second, int third, int fourth, int fifth){
- System.out.println("Number one, two and three and four are: "+first+" "+second+
- " "+third+" "+fourth+" "+fifth);
- }
- public static void printAll( double first, double second, double third){
- System.out.println("Number one, two and three and four are: "+first+" "+second+
- " "+third);
- }
- }
Explanation:
This solution is provided in Java:
All the variable declarations are done in the main method (lines 3-6)
Eight methods as specified in the question are created (Lines 7, 17, 20, 23, 26, 29, 33 and 37).
Observe the concept of Method Overloading (i.e. methods with same name and return types but different parameter list)
Answer:
1. True
2. True
3. False
4. False
Explanation:
1. Information integrity is a term in computer business that describes the degree of accuracy, reliability and dependency of an information content, process and system.
The main purpose of Information integrity is to prevent or protect information from accidental or intentional but unauthorized changes.
Hence, it helps to ensure that data can be modified only by appropriate mechanism.
2. Pairing threats with vulnerabilities is a pair of risk analysis, that sets to determine the type of vulnerabilities a system or organization has, which can be paired with valid threats. Hence, the kind of risk involved in the vulnerability threats, can then be addressed.
3. Knowledge based identification (authentication) system which involves password or PIN are the most common form of authentication methods. Ranges from different devices such as phones and PC to platform such as website.
4. Biometric is a type of user authentication that relies on the measurement and calculation of the shape of the body, such as fingerprint, palm veins, face recognition, DNA, palm print, hand geometry, iris recognition, retina and odour/scent. It is often referred to as Physiological characteristics of Biometric system.
Answer:
They are arranged randomly because manual typewriters tended to jam if the user typed too fast - therefore the arrangement was intended to slow early typists down.
Explanation:
