It should be obvious, but don’t post personal stuff in a company or business-related chat, and refrain from posting work-related material in a group with friends or family.
Per-digit arithmetic — computing sum and carry for each pair
。Line官方版本下载对此有专业解读
k--; // 剩余删除名额减1（关键：控制删除位数，保证保留足够长度）
More on this story:'No final decisions' yet on vehicle phase-out plans
«Почему выборы в Украине так важны для россиян и американцев, но не важны для украинцев?» – дерзко отметил он.