Question

4. Write a program to input the amount of a bill and calculate the discount applicable and net
amount payable after the discount. Use the following criteria for calculating the discount
Bill Amount
Discount applicable
Upto 5000

give me the answer
10%
From 5001 to 10000
20%
Above 10000
25%​

Answer 1

Answer:

Get price and quantity of a product, calculate bill amount and calculate 10% discount for the bill amount 5000 and above.

Sample Input 1:

10 400

Sample Output 1:

4000

Sample Input 2:

10 500

Sample Output 2:

4500

Program or Solution

#include <stdio.h>

int main(void)

{

double quantity,price,amount,discount;

printf("Enter Quantity and Price:");

scanf("%lf %lf",&quantity, &price);

amount=quantity*price;

if(amount>5000)

{

discount=amount*0.05;

amount=amount-discount;

}

printf("%lf",amount);

return 0;

}

Program Explanation

Get two inputs quantity and price from user using scanf statement

Calculate amount by using the expression amount = quantity * price

Check whether amount is greater than 5000 using if statement.

if amount is greater than 5000 then calculate discount and amount using the expressions discount = amount * 0.05 and amount = amount - discount.

print amount using printf statement