.text:004A78B1 and eax, 80000001h.text:004A78B6 jns short loc_4A78BD.text:004A78B8 dec eax.text:004A78B9 or eax, 0FFFFFFFEh.text:004A78BC inc eax.text:004A78BD.text:004A78BD loc_4A78BD:.text:004A78BD jnz short loc_4A78D9 当你看到这段代码,它是什么意思呢? 我曾经在看…
Github最终优化代码: https://github.com/laiy/Datastructure-Algorithm/blob/master/sicily/1020.c 题目如下: 1020. Big Integer Constraints Time Limit: 1 secs, Memory Limit: 32 MB Description Long long ago, there was a super computer that could deal with VeryLongInt…