program to Print Sum of factorial Series in C# - do you know that every day there are new gadgets that are created, every gadget has its own way to use it, in blogs
Review All Gadget we are reviewing gadgets from various brands ranging from spec, price and how to use the feature, now we are discussing iformasi that you are looking for program to Print Sum of factorial Series in C# this information we collect from many reliable sources so that complete for you. please see.
Articles :
program to Print Sum of factorial Series in C#
full Link :
program to Print Sum of factorial Series in C#
Article Csharp,
Article programs,
You can also see our article on:
program to Print Sum of factorial Series in C#
C# program to Print Sum of factorial Series
Program Statement:
Write a program to display the sum of the following series.
2/1! + 4/3! + 6/5! + 8/7! + 10/9! + . . . + n/(n-1)!
Solution:
public class factorial
{
int n;
public void ser()
{
double f, sum = 2, res = 1, up = 2;
Console.WriteLine("\n\t\tSeries = 2/1! + 4/3! + 6/5! + 8/7! + 10/9! + . . . + n/(n-1)!");
Console.WriteLine();
Console.Write("\n\t\tEnter ending point : ");
n = Convert.ToInt16(Console.ReadLine());
for (int i = 2; i <= n; i++)
{
if (i % 2 == 1)
{
f = 1;
for (int x = i; x > 0; x--)
{ f = f * x; }
up = up + 2;
res = up / f;
sum = sum + res;
}
}
Console.WriteLine("\n\t\tSum : {0}\n", sum);
Console.WriteLine();
}
}
0 komentar:
Posting Komentar