%~dp0 is only available within a batch file and expands to the drive letter and path in which that batch file is located (which cannot change). It is obtained from %0 which is the batch file’s name. An experiment like the following shows the difference Here is D:\dirshow.bat: Code...
//registry.yarnpkg.com/lazy-cache/-/lazy-cache-1.0.4.tgz#a1d78fc3a50474cb80845d3b3b6e1da49a446e8e" + integrity sha1-odePw6UEdMuAhF07O24dpJpEbo4= + +lcid@^1.0.0: + version "1.0.0" + resolved "https://registry.yarnpkg.com/lcid/-/lcid-1.0.0.tgz#308accafa0bc483a3867b...
franchise for the design, construction and operation of a tunnel and associated roads linking Ting Kau to Au Tau; to provide for the maintenance of the works within the area subject to the franchise, the payment of tolls to the franchise holder for the use of that area by motor vehicles an...
所以我们可以预处理出 2520 的因数并离散化,分别记录当前位置、所构成的数字 mod2520 后的结果、非零数码的 lcm,接着就和正常的数位 DP 一样了。 注意搜索顺序对答案继承的影响。 另外,本题限制代码长度小于 1KB。 代码 cpp #include<bits/stdc++.h> using namespace std; #define ll long long #define en...
Sepcifications After-sales ServiceOnline MaterialSandwich Panel Transport PackageBubble Wrap Specificationall sizes available Trademarkbetter trailer OriginChina Item Name20FT Small Easily Towed Tiny Street Office TireRoad Tire ColorCustomised FeatureEasy Moving ...
一种特殊的概率期望dp方法 设eiei表示当前在第ii个镜子的期望开心天数,则答案为e1e1,而且可以设en+1=0en+1=0 给出eiei的转移方程(假设pipi为第ii天镜子回答'beautiful'的概率) ei=piei+1+(1−pi)e1+1,1⩽i⩽nei=piei+1+(1−pi)e1+1,1⩽i⩽n 移项,以ei+1ei+1为主元 ei+1=ei+(...
//registry.yarnpkg.com/lazy-cache/-/lazy-cache-1.0.4.tgz#a1d78fc3a50474cb80845d3b3b6e1da49a446e8e" + integrity sha1-odePw6UEdMuAhF07O24dpJpEbo4= + +lcid@^1.0.0: + version "1.0.0" + resolved "https://registry.yarnpkg.com/lcid/-/lcid-1.0.0.tgz#308accafa0bc483a3867b4...
sum = max(sum, ret);//找到各位数之和的最大值ll ans =0;for(inti =1; i <= sum; i++) {//枚举各位数之和,解决子问题memset(dp,0,sizeofdp);memset(q,0,sizeofq); ans += dfs(tot,0,0, i,false); }returnans; }intmain(){// IN_PC();intT;scanf("%d", &T);for(intca =...
(i,a,b) for(auto i=a;i>=b;--i)#definelowbit(x) (x&(-x))#definech() getchar()#definepc(x) putchar(x)usingnamespacestd;template<typenameT>voidread(T&x){staticcharc;staticintf;for(c=ch(),f=1;c<'0'||c>'9';c=ch())if(c=='-')f=-f;for(x=0;c>='0'&&c<='9'...
As far as connectivity is concerned, the Legion Go offers everything you need. Two USB-C ports (both rated for PD 3.0, DP 1.4) for hooking up peripherals, displays, or USB-C hubs, a microSD card reader for storage expansion, and a 3.5mm audio combo jack for headphones. I didn't ...