even or odd in java

1import java.util.Scanner;
2
3class CheckEvenOdd
4{
5  public static void main(String args[])
6  {
7    int num;
8    System.out.println("Enter an Integer number:");
9
10    //The input provided by user is stored in num
11    Scanner input = new Scanner(System.in);
12    num = input.nextInt();
13
14    /* If number is divisible by 2 then it's an even number
15     * else odd number*/
16    if ( num % 2 == 0 )
17        System.out.println("Entered number is even");
18     else
19        System.out.println("Entered number is odd");
20  }
21}

1import java.util.Scanner;
2public class FindEvenOrOdd
3{
4   public static void main(String[] args)
5   {
6      int a;
7      Scanner sc = new Scanner(System.in);
8      System.out.println("Please enter a number to check even or odd: ");
9      a = sc.nextInt();
10      if(a % 2 == 0)
11      {
12         System.out.println("Entered number is an even number.");
13      }
14      else
15      {
16         System.out.println("Entered number is an odd number.");
17      }
18      sc.close();
19   }
20}

1import java.util.Scanner;
2public class evenOrOdd{
3  
4  public static void main(String[] args){
5    Scanner in = new Scanner(System.in);
6    System.out.println("Please enter a non-negative number: ");
7    int x = in.nextInt();
8    if (x % 2 == 0)
9    {
10      System.out.println("The number is even");
11    }
12    else {
13      System.out.println("The number is odd");
14    }
15  }
16}
17     
18