在PHP中使用多维数组创建测验

$quiz = array(
    array(
        'question' => 'What is the capital of France?',
        'options' => array(
            'A' => 'Paris',
            'B' => 'London',
            'C' => 'Berlin',
            'D' => 'Rome'
        ),
        'answer' => 'A'
    ),
    array(
        'question' => 'What is the largest planet in our solar system?',
        'options' => array(
            'A' => 'Jupiter',
            'B' => 'Saturn',
            'C' => 'Mars',
            'D' => 'Earth'
        ),
        'answer' => 'A'
    ),
    // 添加更多的问题...
);