Question

Pizza Hub sells pizzas of four sizes, S, M, L, X. The prices are $6.99, $8.99, $12.50, and $15.00 respectively. For each pizza, there is an optional extra topping that costs $1.00, $2.00, $3.25, and $4.50 for each size. Write a program to prompt a user to order one pizza of any size, and then ask if an extra topping is needed. Based on these, calculate and display the cost of the ordered pizza accordingly. For this program, you need to use three parallel arrays to hold the sizes, prices, the topping costs, and you can use predefined array methods if needed.
Please Write this program in C#

Answer 1

using System;
class HelloWorld {
static void Main() {
char[] sizes={'S','M','L','X'}; //sizes array
double[] prices={6.99,8.99,12.50,15.00}; //prices array
double[] topping={1.00,2.00,3.25,4.50}; //topping array
  
char size_choice,topping_choice;
double total_cost=0.0;
Console.Write("Enter the size of the pizza(S,M,L,X): ");
size_choice=char.Parse(Console.ReadLine()); //inputting the size of pizza
Console.Write("Do you want topping(Y/N): ");
topping_choice=char.Parse(Console.ReadLine()); //inputting whether the customer wants toppings or not
  
for(int i=0;i<sizes.Length;i++){
if(size_choice==sizes[i]){ //checking the size_match
total_cost+=prices[i]; //adding the cost of the matched size
if(topping_choice=='Y'){ //if topping is choosen then
total_cost+=topping[i]; //add the cost of topping to the total cost
}
break;
}
}
Console.Write("Total cost: $"+total_cost); //print the cost
}
}

14. 9 using System; 10 - class HelloWorld { 11 - static void Main() { 12 char[] sizes={ 'S', 'M', 'L','X'}; //sizes array 13 13 double[] prices={6.99,8.99,12:50,15.00}; 1/prices array 14 doublečj topping={1.00,2.06,3.25,4.50}; //topping array 15 12 10 char size_choice, topping_choice; 17 17 double total_cost=0.0; 18 18 Console.Write("Enter the size of the pizza(S,M,L,X): "); 19 size_choice=char.Parse(Console.ReadLine()); // inputting the size of pizza Console.Write("Do you want topping(Y/N): "); 21 topping_choice=char.Parse(Console.ReadLine(); //inputting whether the customer wants toppings or not 23 2 for(int i=0;i<sizes.Length;i++){ 24- if(size_choice==sizes[i]) { //checking the size_match total_cost+=prices[i]; //adding the cost of the matched size if(topping_choice==''){ //if topping is choosen then total_cost+topping[i]; //add the cost of topping to the total cost I break; بها Console.Write("Total cost: $"+total_cost); //print the cost 34 } input Enter the size of the pizza(S,M,L,X): X Do you want topping(Y/N): Y Total cost: $19.5