Computer Applications
Write a program in Java to find the sum of the given series:
S = x/2 + x/5 + x/8 + x/11 + …… + x/20
Java
Java Iterative Stmts
ICSE 2008
56 Likes
Answer
import java.util.Scanner;
public class KboatSeries
{
public static void main(String args[]) {
Scanner in = new Scanner(System.in);
System.out.print("Enter x: ");
int x = in.nextInt();
double sum = 0.0;
for (int i = 2; i <= 20; i = i+3)
sum += (double)x / i;
System.out.println("Sum = " + sum);
}
}Variable Description Table
Program Explanation
Output
Answered By
27 Likes
Related Questions
Write a program in Java to find the sum of the given series:
S = 1/a + 1/a2 + 1/a3 + …… + 1/an
Write a program in Java to find the sum of the given series:
S = 12/a + 32 / a2 + 52 / a3 + …… to n terms
Write a program to input Principal (p), Rate (r) and Time (t). Calculate and display the amount, which is compounded annually for each year by using the formula:
Simple Interest:
(si) = (prt) / 100
p = p + si
[Hint: The amount after each year is the Principal for the next year]
In order to reach the top of a pole, a monkey in his first attempt reaches to a height of 5 feet and in the subsequent jumps, he slips down by 2% of the height attained in the previous jump. The process repeats and finally the monkey reaches the top of the pole. Write a program to input height of the pole. Calculate and display the number of attempts the monkey makes to reach the top of the pole.