If , else and nested if/else Statement

• If statement is a compare a statement and equality two number.
• Here, we are check a if / else condition.

Example:-
<?php
$number1=10;
$number2=20;
if($number1==$number2)
{
echo “Two number are equal <br>”;
}
else if ($number2>$number1)
{
echo “number2 is greater than number1 <br>”;
}
else
{
echo”Two number are not equal <br>”;
}
?>

OUTPUT:-
number2 is greater than number1