res[realIdx] = stack.length ? stack.at(-1) : -1;
CTC (English, punctuation & capitalization):
。heLLoword翻译官方下载对此有专业解读
On Tuesday, more than 100 locations across the UK faced flood warnings and more than 300 homes had already succumbed to the flood waters, according to the Environment Agency (EA).
if(p->count == 0) {