Question

Using the Windows Starter Visual Studio project create the following two programs.

1. Write a program that will loop three times and raise the number 25 to the third power (25pts).
(25*25*25) Note: Make sure you have a large enough memory for the final number

2. Write a program using a whileSum that adds one to the index until it is five (25pts).

Sample:

        mov sum, 0     ; sum := 0

        mov ecx, 1     ; count := 1

whileA: cmp sum, 1000 ; sum < 1000 ?

        jnl endwhileA ; exit if not

        add sum, ecx   ; add count to sum

        inc ecx        ; add 1 to count

        jmp whileA     ; repeat

endwhileA:

mov eax, nmbr
whileCount: cmp icount, 3
jnl endwhileCount
imul eax, 25
mov rslt, eax
add icount, 1
jmp whileCount
endwhileCount:

Answer 1

Question 1:

Here a new Console Application in C# is created using Visual Studio 2017 with name "Demo_Loop".This application contains a class with name "program.cs".Below are the files associated with this program.

Program.cs :

//namespace
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
//application namspace
namespace Demo_Loop
{
class Program//Class
{
//Main method
static void Main(string[] args)
{
//declaring variable
int sum = 0;
//for loop will execute three times
for (int i = 0; i < 3; i++)
{
//calculate and add to sum
sum = sum + 25 * 25 * 25;
}
Console.WriteLine("Sum is : "+sum);
//display sum
}
}
}

======================================================

Output : Run application using F5 and will get the screen as shown below

Screen 1 :Program.cs

***********************************************************

Question 2 :

Here a new Console Application in C# is created using Visual Studio 2017 with name "Demo_BasicApp".This application contains a class with name "program.cs".Below are the files associated with this program.

Program.cs :

//namespace
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
//application namespace
namespace Demo_BasicApp
{
class Program //Class
{
//Main method
static void Main(string[] args)
{
//declaring variable
int index = 0,sum = 0;
//while loop will execute till index is less than 5
while(index <5)
{
index = index + 1;//increment value of i
sum = sum + index;//calculate sum
}
//display index and Sum
Console.WriteLine("Value of Index :"+index+" Sum :"+sum);
//to hold the screen
Console.ReadLine();
}
}
}

======================================================

Output : Run application using F5 and will get the screen as shown below

Screen 1 :Program.cs