Question

Define a class Employee having the following description:

Class name: Employee
Data members/Instance variables
int pan: to store personal account number
String name: to store name
double tax income: to store annual taxable income
double tax: to store tax that is calculated
Member functions:
void input(): Store the pan number, name, taxable income
void cal(): Calculate tax on taxable income.
void display(): Output details of an employee

Calculate tax based on the given conditions and display the output as per the given format.

Total Annual Taxable Income	Tax Rate
Up to ₹ 2,50,000	No tax
From ₹ 2,50,001 to ₹ 5,00,000	10% of the income exceeding ₹ 2,50,000
From ₹ 5,00,001 to ₹ 10,00,000	₹ 30,000 + 20% of the income exceeding ₹ 5,00,000
Above ₹ 10,00,000	₹ 50,000 + 30% of the income exceeding ₹ 10,00,000

 

Output:	Pan Number	Name	Tax-Income	Tax
	...................	...................	...................	...................
	...................	...................	...................	...................
	...................	...................	...................	...................
	...................	...................	...................	...................

Answer 1

import java.util.*;
class Employee
{int pan;
String name = "";
double taxincome, tax;

void input()
{Scanner in = new Scanner(System.in);
System.out.print("Enter the name:");
name = in.nextLine(); 
System.out.print("Enter the pan number..(only number):");
pan = innextInt();
System.out.print("Enter the taxable income:");
taxincome = in.nextDouble();
}
void cal()
{
if (taxincome <= 250000)
tax = 0.0;
else if (taxincome >= 250001 && taxincome <= 500000)
tax = (taxincome - 250000) * 10.0 / 100;
else if (taxincome > 500001 && taxincome <= 1000000)
tax = 30000 + (taxincome - 500000) * 20.0 / 100;
else if (taxincome >= 1000001)
tax = 50000 + (taxincome - 1000000) * 30.0 / 100;
}

void display()
{System.out.println("Pan Number\tName\tTax-Income\tTax");
System.out.println(pan + "\t\t" + name + "\t" + taxincome + "\t" + tax);
}

public static void main(String args[])
{Employee emp = new Employee();
emp.input();
emp.cal();
emp.display();
}}