* @param {number} k 要移除的数字位数
"I get that scepticism. It's earned, not just toward us, but toward the entire tech industry," Vishnevskiy wrote.
，这一点在WPS下载最新地址中也有详细论述
const stack = []; // 单调递增栈：栈底→栈顶数字递增，保证高位尽可能小
“This is very, very important. You don’t chase your dreams, you chase your talents. Everybody has dreams,” Witherspoon explained. “It doesn’t mean you’re gonna be that thing. You are supposed to do what you’re talented at.”