Which option is used to ensure the integrity and authenticity of a Word document but requires additional services to be availabl
2 answers:
You might be interested in
Answer:
In cell B6, formula =INDEX(INDIRECT($B$3),A6)
CallCenter Worksheet Details:
The image of the CallCenter Report worksheet for reference to the question asked is attached below.
Explanation:
Firtsly, an absolute reference in Excel refers to a reference that is "locked" so that rows and columns won't change when copied. To do this,we put a $ dollar sign ( =A$1,) before the row coordinate to lock only the row.
A relative reference in Excel is a cell address without the $ sign in the row and column coordinates example A1.
Having known what absolute and relative reference are, we wlil write the below formula in cell B6 that will later be copied to cell B9:
: =INDEX(INDIRECT($B$3),A6)
Answer:
Explanation:
The following code is written in Java. It creates the three classes as requested with the correct constructors, and getter/setter methods. Then the test class asks the user for all the information and creates the customer object, finally printing out that information from the object getter methods.
import java.util.Scanner;
class Person {
String name, address, telephone;
private void Person (String name, String address, String telephone) {
this.name = name;
this.address = address;
this.telephone = telephone;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
public String getTelephone() {
return telephone;
}
public void setTelephone(String telephone) {
this.telephone = telephone;
}
}
class Customer extends Person {
String customerNumber;
Boolean mailingList;
public Customer(String s, Boolean mail) {
super();
this.customerNumber = customerNumber;
this.mailingList = mailingList;
}
public String getCustomerNumber() {
return customerNumber;
}
public void setCustomerNumber(String customerNumber) {
this.customerNumber = customerNumber;
}
public Boolean getMailingList() {
return mailingList;
}
public void setMailingList(Boolean mailingList) {
this.mailingList = mailingList;
}
}
class Test {
public static void main(final String[] args) {
Scanner in = new Scanner(System.in);
System.out.println("Enter Customer Name: ");
String name = in.nextLine();
System.out.println("Enter Customer Address: ");
String address = in.nextLine();
System.out.println("Enter Customer Telephone: ");
String telephone = in.nextLine();
System.out.println("Would you like to receive mail? y/n ");
Boolean mail;
if(in.nextLine() == "y") {
mail = true;
} else {
mail = false;
}
Customer customer = new Customer("1", mail);
customer.setName(name);
customer.setAddress(address);
customer.setTelephone(telephone);
System.out.println("Name: " + customer.getName());
System.out.println("Address: " + customer.getAddress());
System.out.println("Telephone: " + customer.getTelephone());
System.out.println("Wants to receive mail: " + String.valueOf(customer.getMailingList()));
}
}
