interview

home / developersection / interviews / check if a list of integers contains only odd numbers?

Ask Question
Mukul Goenka

Mukul Goenka

Follow

An MBA in finance imparts and improves management aptitude, inventive ability, critical thinking ability, and so forth. It offers a real-time experience that fabricates a staunch career foundation for students and working professionals. It helps them to thoroughly understand the financial sector.

Can you answer this question?
Answer

1 Answers

Mukul Goenka

Mukul Goenka

17-Nov-2021 
Program
import java.util.*;
public class MyClass {
    public static void main(String args[]) {
      MyClass hw = new MyClass();
         List<Integer> list = new ArrayList<Integer>();  
             //Adding elements in the List  
             list.add(11);  
             list.add(13);  
             list.add(15);  
             list.add(3);  
        if(hw.onlyOddNumbers(list))
            System.out.println("List contain only odd number");
    }
     public static boolean onlyOddNumbers(List<Integer> list) {
         for (int i : list) {
             if (i % 2 == 0)
             return false;
         }
     return true;
     }
}

Output.

List contain only odd number

Liked By

We use cookies to ensure you have the best browsing experience on our website. By using our site, you acknowledge that you have read and understood our Cookie Policy & Privacy Policy