#include <bits/stdc++.h>
//#include "grader.h"
//#include "lang.h"
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define pb push_back
#define FIO ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0)
using namespace std;
typedef long long ll;
typedef pair <int, int> pii;
const int siz = 100;
map <vector <ll>, ll> m[56];
vector <ll> score(vector <ll> v) {
ll c = v.size();
vector <ll> res(56, 0);
for (int i = 0; i < 56; i++) res[i] = m[i][v]*c*c;
return res;
}
void excerpt(int* arr) {
vector <ll> res(56, 0);
for (int i = 0; i < siz; i++) {
vector <ll> v, d;
for (int j = i; j < min(siz, i+10); j++) {
v.pb(arr[j]);
d = score(v);
for (int k = 0; k < 56; k++) res[k] += d[k];
}
}
int x = 0;
for (int i = 1; i < 56; i++) if (res[i] > res[x]) x = i;
int y = language(x);
for (int i = 0; i < siz; i++) {
vector <ll> v;
for (int j = i; j < min(siz, i+10); j++) {
v.pb(arr[j]);
m[y][v]++;
}
}
}
Compilation message
lang.cpp: In function 'void excerpt(int*)':
lang.cpp:40:10: error: 'language' was not declared in this scope
40 | int y = language(x);
| ^~~~~~~~
