Need urgent help in a simple java program that adds up even numbers and..

Question

The task is to write a program that allows the user to enter 8 integers and then displays the sum of the odd integers and the product of the even integers
what i did so far is
public class Computation
private int n;
private int even;
private int odd;
public Computation()
even =0;
odd = 1;
public Computation(int num1, int num2, int num3,int num4,int num5,int num6,int num7, int num8)
n = num1;
n = num2;
n = num3;
n = num4;
n = num5;
n = num6;
n = num7;
n = num8;
for(int i=0; i<=n; i++)
if(n%2 == 0)
even += n;
else
odd *=n;
public int getEven(int n)
return even;
public int getOdd()
return odd;
import java.util.*;
public class Tester
public static void main(String [] args)
System.out.println("Enter any three words");
Scanner input = new Scanner(System.in);
int num1 = input.nextInt();
int num2 = input.nextInt();
int num3 = input.nextInt();
int num4 = input.nextInt();
int num5 = input.nextInt();
int num6 = input.nextInt();
int num7 = input.nextInt();
int num8 = input.nextInt();
Computation compute = new Computation(num1, num2, num3, num4, num5, num6, num7, num8);
System.out.println("The Summation of the even numbers is: " + compute.getEven( ) + "\n" +"The product of the odd numbers is: " + compute.getOdd());
}The result i get is always zero.. however, i think the problem lies in the first class when i constructed the numbers and sat them all to one object "n",
i need help in fixing this bug,,
thanks

Answer 1

7uSamx wrote:
Can you illustrate by a small example please ?Any small example would already contain pretty much the entire code.
You know how to declare a method, right? You have several in your code, so I assume you do.
You already know how to check if a given variable is even or odd. You already showed that code, so I assume you do.
Now put those two together and you'll have a method that decides if the value passed to it is even or odd.
Now put the desired action in each of the branches of the if-statement and you're almost done.
Now call the method with each method from your constructor and you're done.