#include <bits/stdc++.h>
#include "horses.h"
#include "grader.cpp"
using namespace std;
#define ll long long
const ll M = 1e9 + 7;
int n;
vector <int> a1, b1;
int f(){
vector <int> a(1,0), b(1,0), p(1,1), mx(n+2,0);
for(auto i : a1) a.push_back(i);
for(auto i : b1) b.push_back(i);
for(int i = 1; i <= n; i++){
p[i] = p[i-1] * a[i];
}
for(int i = n; i >= 1; i--){
mx[i] = max(mx[i+1], p[i] * b[i]);
}
int ind = 1;
int ans = 0, k = 0;
for(int i = 1; i <= n; i++){
if(p[i] * b[i] == mx[ind]){
k = max(k,ans+((p[i] * (b[i])) / p[ind-1]));
if(i == n) b[i]++;
ans += ((p[i] * (b[i]-1)) / p[ind-1]);
ind = i+1;
ans %= M;
k %= M;
}
}
ans = max(ans,k);
ans %= M;
return ans;
}
int init(int N, int X[], int Y[]) {
n = N;
a1.resize(n);
b1.resize(n);
for(int i = 0; i < n; i++){
a1[i] = X[i];
b1[i] = Y[i];
}
return f();
}
int updateX(int pos, int val) {
a1[pos] = val;
return f();
}
int updateY(int pos, int val) {
b1[pos] = val;
return f();
}
Compilation message
horses.cpp:3:10: fatal error: grader.cpp: No such file or directory
3 | #include "grader.cpp"
| ^~~~~~~~~~~~
compilation terminated.
