C. Sonya and Queries time limit per test:1 second memory limit per test: 256 megabytes input:standard input output: standard output Today Sonya learned about long integers and invited all her friends to share the fun. Sonya has an initially empty mul
Ancient Printer Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)Total Submission(s): 1511 Accepted Submission(s): 748 Problem Description The contest is beginning! While preparing the contest, iSea wanted to pri
Xor Sum Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 132768/132768 K (Java/Others)Total Submission(s): 2505 Accepted Submission(s): 1076 Problem Description Zeus 和 Prometheus 做了一个游戏,Prometheus 给 Zeus 一个集合,集合中包含了N个正整数,随后 Prometheus 将向 Ze
题目来自<算法竞赛设计指南> Tire树是一种可以快速查找字符串的数据结构 模板 #include<cstdio> #include<algorithm> #include<cstring> #define REP(i, a, b) for(register int i = (a); i < (b); i++) #define _for(i, a, b) for(register int i = (a); i <= (b); i++) using
\(\color{Red}{KMP板子}\) #include <bits/stdc++.h> using namespace std; const int maxn=1e6+9; int la,lb,j,kmp[maxn]; char a[maxn],b[maxn]; int main() { cin>>a+1>>b+1; la=strlen(a+1),lb=strlen(b+1); for(int i=2;i<=lb;i++)//第一为默认为0 { while