Question

Write a java program to calculate charge for sending parcel.
For 1st kg - Rs 15
Thereafter for every 500 gm or its fraction - Rs 8

Answer 1

hey friend,

public class parcel_price
{
public static void main(int w)
{
int ba=0;
if(w<= 1000)
{
ba=15;
}
else if (w>1000)
{
int ew = w-1000;
int k=ew/500;
if (ew% 500 == 0)
{
ba= 15+k*8;
}
else
{
ba=15+(k+1)*8;
}
}
System.out.println("Bill amount="+ba);
}
}

Here w stands for weight, ba stands for bill amount,ew stands for extra weight and k stands for no. of 500 grams


# hope it helps......

Answer 2

Answer:

Explanation:

import java.util.*;

class Parcel

{

   public static void main(String args[])

   {

       Scanner in = new Scanner(System.in);

       int w, a, b;

       double c, d;

       System.out.println("Enter the weight in grams");

       w = in.nextInt();

       if (w<=1000)

       {

           System.out.println("Charge = Rs.15");

       }

       else

       {

           a = w - 1000;

           d = (w - 1000)/500;

           b = a % 500;

           if (b == 0)

           {

               c = 15 + (d*8);

               System.out.println("Charge = "+c);

           }

           else

           {

               c = 15 + (int)d*8;

               System.out.println("Charge = "+c);

           }

       }

   }

}