Write a Java-program to check Odd or Even number using switch

Write a Java-program to check Odd or Even number using switch

Program

public class Main
{
	public static void main(String args[])
	{
        int x=10,y;
        y=x%2;
        switch(y)
        {
        case 0:
             System.out.println("Even Number");
             break;
        case 1:
             System.out.println("Odd Number");
             break;
        default:
             System.out.println("Invalid Choice");
        }
	}
}	

Even Number

Using CommandLine Arguments

public class Main
{
	public static void main(String args[])
	{
        int x,y;
        x=Integer.parseInt(args[0]);
        y=x%2;
        switch(y)
        {
        case 0:
             System.out.println("Even Number");
             break;
        case 1:
             System.out.println("Odd Number");
             break;
        default:
             System.out.println("Invalid Choice");
        }
	}
}	

Even Number

Using Scanner Class

import java.util.*;
public class Main
{
	public static void main(String args[])
	{
        int x,y;
        System.out.println("Enter x value :");
        Scanner s=new Scanner(System.in);
        x=s.nextInt();
        y=x%2;
        switch(y)
        {
        case 0:
             System.out.println("Even Number");
             break;
        case 1:
             System.out.println("Odd Number");
             break;
        default:
             System.out.println("Invalid Choice");
        }
	}
}	

Enter x Value : 10
Even Number

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