1005 Programming Pattern (35 分) Programmers often have a preference among program constructs. For example, some may prefer if(0==a), while others may prefer if(!a). Analyzing such patterns can help to narrow down a programmer's identity, which is use…

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后缀数组.排序之后得到height数组,然后从上到下将height>=len的都分为一组,然后找到第一组个数最多的输出即可. #pragma comment(linker, "/STACK:1024000000,1024000000") #include<cstdio> #include<cstring> #include<cmath> #include<algorithm> #include<vector> #incl…

建立后缀数组,遍历height数组找到连续大于len的最长子序列~ #include<bits/stdc++.h> using namespace std; ; char s[maxn]; int n; int rk[maxn]; int sa[maxn]; int height[maxn]; int tmp[maxn]; int c[maxn]; int t1[maxn]; int t2[maxn]; void build_sa (char s[],int n,int m) { int i,…

lazy形容词,懒惰的,毫无疑问是一个贬义词.但是,对于计算机领域,lazy却是非常重要的优化思想:把任务推迟到必须的时刻,好处是避免重复计算,甚至不计算.本文的目的是抛砖引玉,总结一些编程中的lazy idea,以期有一些启发.google "lazy"这个单词,在计算机领域高频出现三个词:lazy loading(惰性加载).lazy initializing(惰性初始化).lazy evaluation(惰性求值),本文并不刻意区分,因为不管是loading.initializi…

lazy形容词,懒惰的,毫无疑问是一个贬义词.但是,对于计算机领域,lazy却是非常重要的优化思想:把任务推迟到必须的时刻,好处是避免重复计算,甚至不计算.本文的目的是抛砖引玉,总结一些编程中的lazy idea,以期有一些启发.google “lazy”这个单词,在计算机领域高频出现三个词:lazy loading(惰性加载).lazy initializing(惰性初始化).lazy evaluation(惰性求值),本文并不刻意区分,因为不管是loading.initializing还是e…

1. Threading is the creation and management of multiple units of execution within a single process 二进制文件是驻留在存储介质上,已被编译成操作系统可以使用,准备执行但没有正运行的休眠程序 进程是操作系统对 正在执行中的二进制文件的抽象:已加载的二进制.虚拟内存.内核资源 线程是进程内的执行单元 processes are running binaries, threads are the smal…

The common language runtime (CLR) offers two kinds of properties: 1.parameterless properties, which are simply called properties 2.parameterful properties, which are called different names by different programming languages. 1.Parameterless Propertie…

一.The way of the program problem solving: The process of formulating a problem, finding a solution, and expressing the solution. high-level language: A programming language like Python that is designed to be easy for humans to read and write. low-leve…

With the resurgence of interest in dynamic HTML comes a proliferation of JavaScript frameworks. Some are specialized, focusing on just one or two of the above tasks. Others attempt to catalog every possible behavior and animation, and serve these all…