Question

Write a program to accept the opening and closing meter reading of a month and calculate the bill for the month depending on the units consumed. (Units consumed closing meter reading - opening meter reading). The details is given below:

No of units consumed

Rate

First 100 units

nil
: Next 150 units Next 150 units 1.00 per unit 1.10 per unit

Above 400 units 1.25 per unit

Calculate and print the bill amount including Rs 200 meter rent​

Answer 1

Explanation:

Write a program to accept the opening and closing meter reading of a month and calculate the bill for the month depending on the units consumed. (Units consumed closing meter reading - opening meter reading). The details is given below:

No of units consumed

Rate

First 100 units

Answer 2

answer is Rs 500

import java.util.Scanner;

public class KboatElectricBill

{

public static void main(String args[]) {

Scanner in = new Scanner(System.in);

System.out.print("Enter Units Consumed: ");

int units = in.nextInt();

double amt = 0.0;

if (units <= 100)

amt = units * 0.8;

else if (units <= 300)

amt = (100 * 0.8) + ((units - 100) * 1);

else

amt = (100 * 0.8) + (200 * 1.0) + ((units - 300) * 2.5);

amt += 500;

System.out.println("Units Consumed: " + units);

System.out.println("Bill

it is correct answer

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