Question

In C# Programming Language create an application of your choice that would use at least one do…while iteration, and…For loop.

Make sure to have a modular solution (= include multiple methods)

Submit via forum your analysis and design document, .cs file, and a screenshot of the solution.

Include a short explanation of your choice of the selections.

Answer 1

Code---

using System.IO;
using System;

class Program
{
static int Fibonacci(int n){ //calculate nth fibonaccci number
int a=0,b=1,c=1,i=2;
do{
c=a+b;
a=b;
b=c;
i++;
} while(i<=n);
return c;
}
  
static void AllFibonacci(int n){ //print all fibnacci number till n
int i=1;
while(i<=n){
Console.WriteLine("Fibonacci "+i+": "+Fibonacci(i));
i++;
}
}
static void PrintStar(int n){ //print * pattern
for(int i=1;i<=n;i++){
for(int j=1;j<=i;j++){
Console.Write("*");
}
Console.WriteLine("");
  
}
}
  
static void Main(){
Console.WriteLine("Starting program!");
AllFibonacci(10);
Console.WriteLine("\n\n");
PrintStar(10);
  
Console.WriteLine("Ending program!");
  
}
}