problem5

import java.util.Scanner;

public class Salary{

    public static void main(String args[]){

        int workhour,salary;

        Scanner input= new Scanner (System.in);
        System.out.println("please Enter work hour of employee");
        workhour=input.nextInt();

        if(workhour<=40)
        {
            salary=450*workhour;
            System.out.println("salary is "+salary);
        }
        else if(40<=workhour && 60>workhour)
        {
            salary=(40*450)+((workhour-40)*650);
            System.out.println("salary is "+salary);

        }
        else
        {
            salary=650*workhour;
            System.out.println("salary is "+salary);
        }
    }

}