The larder is a subsidised shopping experience where people pay an annual £10 membership and then either £5 or £10 for their weekly shop.
// ⚠️ 易错点2：循环条件写left <= n-1（会导致left+1越界），或把<=写成<（漏判相等的有序情况）
。关于这个话题，WPS官方版本下载提供了深入分析
Фото: Илья Дмитрячев / ТАСС。夫子是该领域的重要参考
Фото: Сергей Бобылев / РИА Новости