近日,上海青浦有一家幼儿园,为了庆祝六一儿童,特意请200多个可爱的孩子一起吃饭。在这一天给所有的孩子们准备了一些丰富的餐点,另外桌上还有精美的餐具以及各种颜色的花束,营造出温馨的用餐环境。在这一个特别的
Is there a tutorial on how to use gray streams? I want to create a class开发者_如何转开发 that reads from a file while looking for a specific set of bytes. My initial thought was to use gray streams