# Odd and Even number in java with Algorithm

Contents

## Java Program to Check Whether a Number is Even or Odd With Algorithm and Example

A number is called an even number if it is divisible by 2, leaving no remainder. There is an alternative definition of even number and it is one of 0, 2, 4, 6, and 8 as a number. an even number. Examples of even numbers are 12, 66, 456, 9900, and 12342, etc. The remainder is divided by 2 if an odd number is left. Among all those numbers, 1, 3, 5, 7, and 9 are in their place. Those are also called odd numbers.

## Algorithm for Odd or Even in Java

Step 1- Start the program.Step 2 – Read / input the number.Step 3- If n% 2 == 0 then the number is even.

Step 4- and the number is odd.

Step 5- Display the output.

Step 6- Stop the program.

## Java Program to Print the Odd and Even Number in an Array

```import java.io.*;
import java.util.*;

public class OddEven {

public static void main(String []args)
{

int a[] = {1,2,3,4,5,6,7,8,9};
System.out.print("Odd Number are: ");
for(int i = 0; i<a.length; i++)
{
if(a[i]%2!=0)
{
System.out.println(a[i]);
}
}
System.out.print("Even Number are:");
for(int i=0; i<a.length; i++)
{
if(a[i]%2==0)
{
System.out.println(a[i]);
}
}

}
}```

### Output:

```PS C:\Users\Pramod\Desktop\MPS>  c:; cd 'c:\Users\Pramod\Desktop\MPS'; & 'c:\Users\Pramod\.vscode\extensions\vscj>  c:; cd 'c:\Users\Pramod\Desktop\MPS'; & 'c:\Users\Pramod\.vscode\extensions\vscjava.vscode-java-debug-0.31.0\scripts\launcher.bat' 'C:\Program Files\Java\jdk-15.0.2\bin\java.exe' '--enable-preview' '-XX:+ShowCodeDetailsInExceptionMessages' '-Dfile.encoding=UTF-8' '-cp' 'C:\Users\Pramod\AppData\Roaming\Code\User\workspaceStorage\68adb333e7c4b36a52ea53bc8c24e1ec\redhat.java\jdt_ws\MPS_776f50d0\bin' 'OddEven'
Odd Number are: 1
3
5
7
9
Even Number are:2
4
6
8
PS C:\Users\Pramod\Desktop\MPS> ^C```

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Pramod Kumar Yadav is from Janakpur Dham, Nepal. He was born on December 23, 1994, and has one elder brother and two elder sisters. He completed his education at various schools and colleges in Nepal and completed a degree in Computer Science Engineering from MITS in Andhra Pradesh, India. Pramod has worked as the owner of RC Educational Foundation Pvt Ltd, a teacher, and an Educational Consultant, and is currently working as an Engineer and Digital Marketer.