Question

Design a class to overload a function series() as follows: 

(a) void series (int x, int n) – To display the sum of the series given below:
x¹ + x² + x³ + ……………. xⁿ terms

(b) void series (int p) – To display the following series:
0, 7, 26, 63 p terms.

(c) void series () – To display the sum of the series given below:

`1/2 + 1/3 + 1/4 .....1/10`

Answer 1

import java.io.*;
import java.util.*;
class OverloadSeries {
void series( int x, int n) {
int i; .
double a;
double sum = 0;
for (i = 1; i < = n; i++) {
a = Math.pow(x, i);
sum = sum + a;
}
System.out.prindn(“Sum::” +sum)r
}
void series(int p) {
int i;
for (i = 1; i < = p; i++) {
System.out.prindn((i * i * i) – 1 + ” “);
}
}
void series() {
double i;
double s = 0;
for (i =-2; i < = 10; i+ +) {
s = s + 1/i;
}
System.out.println(“Sum:” +s);
}
}