Given a number of terms the task is to calculate the value upto ‘n’ terms of the below given series.
Series: 1⁄1 + 1⁄3 + 2⁄5 + 3⁄7 + 4⁄9 + …………… + ‘n’ terms
Java
import java.util.*;
public class Series
{
public static void main(String args[])
{
int n=0;
double result=0.0,c=1.0;
Scanner sc=new Scanner(System.in);
System.out.print("Enter number of terms: ");
n=sc.nextInt();
for(int i=1;i<=n;i++)
{
result=result+(i/c);
c=c+2;
}
System.out.println("Result of the series: "+result);
}
}