Submission #633506

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
633506	2022-08-22 15:29:20	MatBad	Dabbeh (INOI20_dabbeh)	C++14	25 / 100	270 ms	52616 KiB

Main

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#include<bits/stdc++.h>
using namespace std;
#define FOR(i, a, b) for(int i=a; i<=b; i++)
#define FORR(i, a, b) for(int i=a; i>=b; i--)
#define pb push_back
#define ppb pop_back
#define lc 2*u
#define rc 2*u+1
#define mid ((l+r)/2)
#define F first
#define S second
#define debug(x) cerr<<"$ "<<#x<<" : "<<x<<"$\n"
#define wall() cerr<<"\n----------------------\n"
typedef long long ll;
typedef pair<int, int> pii;
const ll MX=505, M=5e5+5, LG=19, inf=1e9+5, MOD=1e9+7, A=27;
int m, n, tr[M][A], N, dp[MX][MX];
string s;
void add(string& t){
  int v=0;
  FOR(i, 0, (int)t.size()-1){
    if(!tr[v][t[i]-'a']) tr[v][t[i]-'a'] = ++N; 
    v = tr[v][t[i]-'a'];
  }
}
 
 
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• Subtask 1: 25 / 25
• Subtask 2: 0 / 25
• Subtask 3: 0 / 50