摘要:
查了好多资料,发现还是不全,干脆自己整理吧,至少保证在我的做法正确的,以免误导读者,也是给自己做个记录吧!There is a straight snowy road, divided intonblocks. The blocks are numbered from 1 tonfrom left to right. If one moves from thei-th block to the(i + 1)-th block, he will leave a right footprint on thei-th block. Similarly, if one moves from thei- 阅读全文
posted @ 2013-04-21 00:27
坚固66
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摘要:
; int t; char direc[100100]; int nneed,eneed,wneed,sneed;//每次都得初始化 int n,e,w,s;//每次都得初始化 void caculate 阅读全文
posted @ 2013-04-21 00:23
坚固66
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