Question

Write a c# console program called “ArrayOfThings” where you create a class called Staff with private fields for StaffID and StaffName. Create Properties that can write data and retrieve data from these private fields. Create a Staff array that can hold up to ten Staff objects. Create ten objects using a for loop that automatically creates a new (empty) Staff object at each iteration of the loop and adds that object into the Staff array. Write data into the first two objects in the Staff array and display their content.

Answer 1

code in c#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ArrayOfThings
{
class Staff//calss staff
{
private int staffId;//private field id
private string staffName;//private field name
public Staff() { }//default constructor
public void setStaffId(int id)//method that set then id of the staff
{
this.staffId = id;
}
public void setStafName(string name)//method that set the name of the staff
{
this.staffName = name;
}
public string getStaffName()//method that return the name of the staff
{
return this.staffName;
}
public int getStaffId()//method that return the id of the staff
{
return this.staffId;
}
static void Main(string[] args)
{
Staff []s=new Staff[10];//creates the array of 10 Staff objects
for (int i = 0; i < 10; i++)// loop that automatically creates a new (empty) Staff object
{
s[i] = new Staff();
}
s[0].setStaffId(1001);//set the first staff id
s[0].setStafName("Jay");//set the first staff name
s[1].setStaffId(1002);//set the second staff id
s[1].setStafName("Viral");//set the second staff name
//prints the first two object of the staff object array
Console.WriteLine("Id of the first staff is :" + s[0].getStaffId() + " Name of first the staff :" + s[0].getStaffName());
Console.WriteLine("Id of the second staff is :" + s[1].getStaffId() + " Name of second the staff :" + s[1].getStaffName());
}
}
}

output

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