If neither of those websites rings a bell, then I need to welcome you to r/GoneWildAudio: an NSFW subreddit for ASMR. Stay and read, the ASMR is only part of this odd tale.
while (this.stack.length && this.arr[this.stack[this.stack.length - 1]] <= cur) {
，更多细节参见搜狗输入法下载
#include <stdlib.h，详情可参考WPS下载最新地址
let offset = pixel + (value - 0.5) * (1.0 / number of levels)