Write a PHP program to check whether a number is positive, negative or zero

Description:

Write a PHP program to check whether a number is positive, negative or zero.

Instructions:

• You can use if else conditions.
• You should use appropriate PHP Operators.
• Also check if it not a numeric value.

View Solution/Program

<?php
$number = 324; // enter any number of your choice here
if ($number > 0) // condition for positive numbers
{
    echo $number . " is a positive number";
} else if ($number < 0) // condition for negative number
{
    echo $number . " is a negative number ";
} else if ($number == 0) // condition for zero
{
    echo "You have entered zero";
} else {
    echo " please enter a numeric value";
}
?>

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Write a PHP program to check whether a number is positive, negative or zero

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