Even or Odd number

Problem : Determine even and odd number

Solving Process: 

i)  Take a number 

ii) Check condition if number is Even 

iii) If number isn't then print out number is odd 

function evenOdd($number){

if($number%2==0){

echo "Inputed number $number is Even";

}

else{

echo "Inputed number $number is odd";

}

}

evenOdd(5);

To separate even and odd numbers in an array

function evenOdd(){

    $arrayNumber=array(2,3,4,5,6,7,8,9);

echo "The Even number included on this array are <br/>";

for($i=0;$i<=7;$i++){

     $evenNumber=$arrayNumber[$i];

    if($evenNumber%2==0){

        echo $arrayNumber[$i]."<br/>";

    }

}

echo "The Odd number included on this array are <br/>";

for($i=0;$i<=7;$i++){

     $evenNumber=$arrayNumber[$i];

    if($evenNumber%2==1){

        echo $arrayNumber[$i]."<br/>";

    }

}

}

evenOdd();