江河湖海

题目链接ACCode：#include<iostream>#include<cstdio>#include<cstring>using namespace std;int Trie[400001][26];int sum[400001];bool v[400001];int tot;void Insert(char *s) //向整棵树上插...

题目链接AcCode://数组开的过大也会影响时间#include<iostream>#include<cstdio>#include<cstring>using namespace std;int ans, tot;int Trie[400001][65];int v[400001];void Insert(char *s){ i...