Submission #1004250

#	Time	Username	Problem	Language	Result	Execution time	Memory
1004250		0pt1mus23	Kitchen (BOI19_kitchen)	C++14	Compilation error	0 ms	0 KiB

kitchen

#include "horses.h"
#include <bits/stdc++.h>
using namespace std;
#define ins insert
#define pb push_back
#define pii pair<int, int>
#define endl '\n'
#define drop(x) cout<<(x)<<endl; return;
#define all(x) x.begin(),x.end()
const int mod = 1e9 +7, sze = 5*1e5, prime = 23;
const int inf = INT_MAX;
int arr[sze],brr[sze];
int n;

const int dse = 1e3; 
int dp[dse+1][dse+1];
map<int,int> dp2[dse+1];
int func(){
	int ans=0;
	if(n<=0){
		for(int i=0;i<=n;i++){
			for(int j=0;j<=dse;j++){
				dp[i][j]=-1;
			}
		}
		dp[0][1]=0;
		for(int i=0;i<n;i++){
			for(int j=1;j<=dse;j++){
				if(dp[i][j]!=-1){
					int y =j * arr[i]; 
					// cout<<i<<" "<<j<<" "<<dp[i][j]<<endl;
					for(int k=0;k<=y;k++){
						/*if(k>dse){
							return 17;
						}*/
						dp[i+1][ y-k ] = (max( dp[i+1][y-k], (dp[i][j] + (k)* brr[i] ) %mod));
					}
				}

			}
		}
		for(int i=0;i<=n;i++){
			for(int j=0;j<=dse;j++){
				ans=max(ans,( dp[i][j] )%mod);
			}
		}
	}
	else{
		for(int i =0;i<=n;i++){
			dp2[i]=map<int,int>();
		}
		dp2[0][1]=0;
		for(int i=0;i<n;i++){
			for(auto v:dp2[i]){
				int y =v.first * arr[i]; 
				// cout<<i<<" "<<j<<" "<<dp[i][j]<<endl;
				for(int k=0;k<=y;k++){
					/*if(k>dse){
						return 17;
					}*/
					dp2[i+1][ y-k ] = (max( dp2[i+1][y-k], (v.second + (k)* brr[i] ) %mod));
				}

			}
		}
		for(int i=0;i<=n;i++){
			for(auto v:dp2[i]){
				// cout<<i<<" "<<v.second<<endl;
				ans=max(ans,( v.second )%mod);
			}
		}
	}
	return ans;
}

int init(int N, int X[], int Y[]) {
	n=N;
	for(int i=0;i<n;i++){
		arr[i]=X[i];
		brr[i]=Y[i];
	}
	return func();
}

int updateX(int pos, int val) {	
	arr[pos]=val;
	return func();
}

int updateY(int pos, int val) {
	brr[pos]=val;
	return func();
}

Compilation message (stderr)

kitchen.cpp:1:10: fatal error: horses.h: No such file or directory
    1 | #include "horses.h"
      |          ^~~~~~~~~~
compilation terminated.