ex10

  A store offers to its customers 15% off on the purchase amounts over 200 DH. Write a program that allows to enter the total price excluding VAT and to calculate the amount including VAT taking into account the discount and that VAT = 20%.

******** In Algorithm ********

Algorithm Variables price_1 , price_2 : reals Begin write(" Enter the amount exclusive of taxes:")

read(price_1) price_2 ← price_1 + price_1*0.2 if( price_2 > 200 ) then price_2 ← price_2 - price_2*0.15 write("the amount including VAT is : ",price_2) else write("the amount including VAT is :",price_2) next End

Result ==> Enter the amount exclusive of taxes : 180 the amount including VAT is : 183.6

******** In C ********

#include <stdio.h> int main() { float price_1 , price_2 ; printf(" Enter the amount exclusive of taxes:"); scanf("%f", &price_1); price_2 = price_1 + price_1*0.2 ; if ( price_2 > 200 ) { price_2 = price_2 - price_2 *0.15; printf("the amount including VAT is: %f ",price_2); }else{ printf("the amount including VAT is: %f ", price_2); } return 0; }

******** In C++ ********

#include <iostream>

using namespace std;

int main() {

float price_1 , price_2 ;

cout<<" Enter the amount exclusive of taxes:";

cin>>price_1;

price_2 = price_1 + price_1 *0.2 ;

if ( price_2> 200 ) {

price_2 = price_2 - price_2 *0.15;

cout<<"the amount including VAT is: "<<price_2;

}else{

cout<<"the amount including VAT is: "<<price_2;

}

return 0;

}

******** in Python ********

price_1= float(input("Enter the amount exclusive of taxes:")) price_2 = price_1+ price_1*0.2 if price_2 > 200 : price_2 = price_2 - price_2*0.15 print("the amount including VAT is: ",price_2) else: print("the amount including VAT is: ",price_2)

******** in JAVA ********

import java.util.Scanner;
class Main {
public static void main(String[] args) {
Scanner sc = new Scanner (System.in);
System.out.print("Enter the amount exclusive of taxes:");
double Price_1 = sc.nextFloat();

double price_2 = Price_1 + Price_1*0.2;
  if ( price_2 > 200 ) {
  price_2 = price_2 - price_2*0.15;
     System.out.print("the amount including VAT is: "+price_2);
  }else{
    System.out.print("the amount including VAT is: "+ price_2);
  }
}
}

********* in C# *******

using System;
public class Ex10 {
public static void Main(string[] args)
{ double price_1, price_2;
Console.Write ("Enter the amount exclusive of taxes:");
price_1=double.Parse(System.Console.ReadLine());
price_2 = price_1+ price_1*0.2;
if ( price_2 > 200 ) {
     price_2 = price_2 - price_2*0.15;
     Console.Write("the amount including VAT is: "+price_2);
  }else{
    Console.Write("the amount including VAT is: "+price_2);
     }
}
}