那酷小样的博客

KMP中next数组实现 #include <iostream> using namespace std; int main() { char a[] = {'a','b','c','d','a','b','d'}; int next[7]; next[0] = 0; int j = 0; int i = 1; while( ...

#include <iostream> #include <cstdio> using namespace std; int dp[30],a[30]; int main() { int n; cin>>n; for(int i = 0; i < n;i++){ scanf("%d",&a[i])...