What strategies can PHP developers employ to simplify and interpret complex mathematical expressions with nested parentheses and multiple operators effectively?

To simplify and interpret complex mathematical expressions with nested parentheses and multiple operators effectively, PHP developers can utilize the shunting-yard algorithm. This algorithm converts infix notation (the standard mathematical notation) to postfix notation (Reverse Polish Notation), which is easier to evaluate. By implementing this algorithm, developers can handle complex expressions with ease and accuracy. 

function shuntingYard($expression) {
    // Implement the shunting-yard algorithm here
}

$expression = "((3+4)*5)/((2-1)+1)";
$postfixExpression = shuntingYard($expression);
echo "Postfix expression: " . $postfixExpression;

Keywords

PHP mathematical expressions nested parentheses operators simplification

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