Page 242 - Cs_withBlue_J_C11_Flipbook
P. 242

43              Scanner sc= new Scanner(System.in);
                44              String n;

                45              double bsal;
                46              System.out.println("Enter name and basic salary ");

                47              n=sc.nextLine();
                48              bsal=sc.nextDouble();

                49              Employee ob= new Employee(n,bsal);
                50              ob.calculate();
                51              ob.display();

                52          }

                53      }


              The output of the preceding program is as follows:
                Enter name and basic salary

                Amar Dey
                40000
                Name : Amar Dey
                Basic salary : 40000.0
                HRA : 4000.0
                DA : 22000.0
                PF : 3332.0
                Gross : 66000.0
                Net salary : 62668.0


                Program 2      Define a class Armstrong with the following specifications:
                               Data Members
                               int n                      :   number to be checked
                               Member Methods
                               Armstrong()                :   Constructor to initialise values
                               void input()               :   Inputs a number
                               boolean check_armstronmg() :   Checks and returns true if n is an Armstrong number
                               void display()             :    Calls check_armstrong() and prints Armstrong number or not

                1       import java.util.*;

                2       class armstrong
                3       {

                4           int n;
                5           armstrong()

                6           {
                7                n=0;



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