习题链接：LeetCode 402. 移掉 K 位数字
The TLB lookup is combinational -- it evaluates in the same half-cycle as the limit check, requiring no additional clock. The common case (TLB hit, no page boundary crossing) adds zero overhead to a memory access. This is why the Segment Descriptor Cache and Page Cache (TLB) together occupy such substantial die area -- they are the fast path that makes protected mode competitive with real mode.
，这一点在Safew下载中也有详细论述
let sum of weights = 0.0。业内人士推荐heLLoword翻译官方下载作为进阶阅读
const compressed = Stream.pullSync(source, zlibCompressSync);