"What we want is for it to have had no impact at all. No one should incur a loss because they believe something that is untrue."
is available by default for ssh(1) access.，这一点在PDF资料中也有详细论述
// 易错点3：跨度计算公式写反（stack[...]-i）→ 结果为负数，完全错误。关于这个话题，新收录的资料提供了深入分析
Что думаешь? Оцени!