How can PHP error reporting settings help in troubleshooting code?

PHP error reporting settings can help in troubleshooting code by displaying error messages that provide information about what went wrong in the code. By setting error reporting to display all errors and warnings, developers can easily identify and fix issues in their code. This can help in debugging and improving the overall quality of the code.

// Set error reporting to display all errors and warnings
error_reporting(E_ALL);
ini_set('display_errors', 1);