Convert Binary to Decimal in PHP - Programming Code Examples

In this example, i’ll show you How to Convert Binary to Decimal in PHP.

PHP Code:


<?php
// PHP program to convert 
// binary to decimal
 
// Function to convert 
// binary to decimal
function binaryToDecimal($n)
{
    $num = $n;
    $dec_value = 0;
     
    // Initializing base value 
    // to 1, i.e 2^0
    $base = 1;
     
    $temp = $num;
    while ($temp)
    {
        $last_digit = $temp % 10;
        $temp = $temp / 10;
         
        $dec_value += $last_digit
                        * $base;
        $base = $base*2;
    }
    return $dec_value;
}
 
    // Driver Code
    $num = 1100110;
    echo binaryToDecimal($num), "\n";
 
?>

<?php

// PHP program to convert

// binary to decimal

// Function to convert

// binary to decimal

function binaryToDecimal($n)

{

$num = $n;

$dec_value = 0;

// Initializing base value

// to 1, i.e 2^0

$base = 1;

$temp = $num;

while ($temp)

{

$last_digit = $temp % 10;

$temp = $temp / 10;

$dec_value += $last_digit

* $base;

$base = $base*2;

}

return $dec_value;

}

// Driver Code

$num = 1100110;

echo binaryToDecimal($num), "\n";

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