#include<bits/stdc++.h>
#include "lang.h"
#include "grader.h"
#define fi first
#define se second
using namespace std;
const long long MOD=1e9+7,B=65537;
const int N=100;
const int K=5;
map<pair<int,long long>,set<int>> mp;
pair<int,long long> hsh(int E[],int d)
{
long long ans=0;
for(int i=0;i<=d;i++)
ans=(ans*B+E[i])%MOD;
return make_pair(d,ans);
}
vector<pair<int,long long>> all_fragments(int E[])
{
vector<pair<int,long long>> tmp;
for(int d=0;d<K;d++)
{
for(int i=0;i+d<N;i++)
tmp.push_back(hsh(E+i,d));
}
return tmp;
}
void excerpt(int E[])
{
vector<pair<int,long long>> t=all_fragments(E);
vector<int> cnt(56,0);
for(auto v:t)
{
for(auto l:mp[v])
cnt[l]++;
}
int mx=0,g=0;
for(int i=0;i<56;i++)
{
if(cnt[i]>mx)
{
mx=cnt[i];
g=i;
}
}
int lang=language(g);
for(auto v:t)
mp[v].insert(lang);
return;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
9327 ms |
183900 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
9314 ms |
183892 KB |
Output is correct - 91.01% |