Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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How do I fix the negative number of the code so it will output none?

import java.lang.Math;
import java.util.Scanner;
public class MidtermProblems
{  
   public static String odds(int a)
   {
   int odds;
        odds = a;
        String s;
        
        if(odds > 0)
        {
            //s = odds;
            return "" + odds;
        }
        else if(odds < 0)
        {
            s =  "None";
        }
        else
        { 
            s = "";
        }    
        return s;
    }
        public static void main(String[] args) {
            Scanner in = new Scanner(System.in);
        
            int a=0;
            System.out.println("Enter a: ");
            a = in.nextInt();
            //Add Loop to get odd Numbers
            for(int i=1;i<=a;i=i+2){
                System.out.print(odds(i)+" ");
            }
            //String result = odds(a);Not Required
            //result = Main.odds(a); Not Required

    }

}

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