Answer:
public class Invitation
{
private String hostname;
private String address;
public Invitation(String n, String a)
{ // constructor that accepts two strings.
hostname = n;
address = a;
}
public String getHostname()
{
return hostname;
}
public void setAddress(String a)
{
address = a;
}
public String invite(String guest)
{
return "Hello" +guest+ ", you are invited to my party at " +address+". "+hostname+".";
}
public Invitation(String host, String address)
{
this.address = address;
this.hostname = host;
}
}
Explanation:
The Java program defines a class called "Invitation". The class constructor has two string arguments or parameters for the host of the event and the address. The invite method is used to generate the string invite message with the name of the guest as the argument. Use the "setAddress" method to set a new location of the event and the "getHostname" to get the name of the event host.
Answer:
domain name (2 words, 10 letters)
Answer:
To access blank presentations, you need to use the Insert tab on the ribbon; to access themed presentations, you need to use the Design tab.
Explanation:
in order to make presentation, the user can select either blank presentation or themed presentation and then change it as required.
For count digits, you could just convert it to a String and check the length
Sum digits, convert to string then seperate each character with charAt then convert it to numbers in the return statement.
Average digits you can convert it to a String and then convert them back after taking them apart.
The correct sequence is: 5,3,1,4,2
When you are installing software on your computer you need to first open the CD-ROM and then insert the installation CD into the CD-ROM. If the contents of the CD opens, click on the executable file to start the wizard, and then follow the prompts in the wizard. Finally, you often need to reboot your computer after installing a new program.
