How can debugging techniques be effectively applied to identify and resolve array handling errors in PHP scripts?

To effectively identify and resolve array handling errors in PHP scripts, you can use debugging techniques such as printing out the array contents, checking the array size, and using functions like var_dump() or print_r() to inspect the array structure. By carefully examining the array data and how it is being manipulated in your code, you can pinpoint where the error is occurring and make the necessary corrections.

// Example PHP code snippet demonstrating debugging techniques for array handling errors

// Sample array with potential errors
$array = [1, 2, 3, 4, 5];

// Printing out array contents for inspection
print_r($array);

// Checking array size
$array_size = count($array);
echo "Array size: " . $array_size;

// Using var_dump() to inspect array structure
var_dump($array);