How can automatic type conversion in PHP impact the results of a modulo operation?

When performing a modulo operation in PHP, automatic type conversion can lead to unexpected results, especially when dealing with mixed data types. To ensure consistent results, it's important to explicitly convert the operands to the desired data type before performing the modulo operation.

// Explicitly convert operands to integers before performing the modulo operation
$num1 = (int) $num1;
$num2 = (int) $num2;

$result = $num1 % $num2;