A. Create a console-based application named Desks that computes the price of a desk and whose Main() method calls the following methods: • A method to accept the number of drawers in the desk as input from the keyboard. This method returns the number of drawers to the Main() method.
• A method to accept as input and return the type of wood—‘m’ for mahogany, ‘o’ for oak, or ‘p’ for pine.
• A method that accepts the number of drawers and wood type, and calculates the cost of the desk based on the following:
• Pine desks are $100.
• Oak desks are $140.
• All other woods are $180.
• A $30 surcharge is added for each drawer.
• This method returns the cost to the Main() method.
• A method to display all the details and the final price.
b. Create a GUI application named DesksGUI that accepts desk order data from TextBox

Explanation:

Code:-

using System;

using System.Linq;

using System.Collections;

using System.Collections.Generic;

public class Test{

public static int no_drawer(){

Console.WriteLine("Enter the number of drawers : ");

return Int32.Parse(Console.ReadLine());

}

public static char wood_type(){

Console.WriteLine("Enter the type of woods('m' for mahogany, 'o' for oak, or 'p' for pine) : ");

return Console.ReadLine()[0];

}

public static double final_cost(int d,char ch){

double cost = 0.0;

if (ch == 'p') cost += d*100;

else if (ch == 'o') cost += d*140;

else cost += d*180;

cost += d*30;

return cost;

}

public static void display(int d,char ch,double p){

Console.WriteLine("Number of drawers : "+d);

if (ch == 'p')

Console.WriteLine("Type of Wood Chosen : pine");

else if (ch == '0')

Console.WriteLine("Type of Wood Chosen : oak");

else if (ch == 'm')

Console.WriteLine("Type of Wood Chosen : mahogany");

else

Console.WriteLine("Type of Wood Chosen : other");

Console.WriteLine("Total Cost is : "+p);

}

public static void Main(){

int drawers = no_drawer();

char ch_wood = wood_type();

double res = final_cost(drawers,ch_wood);

display(drawers, ch_wood,res);

}

}

cheers i hope this helped !!!