Submission #310053

#	Time	Username	Problem	Language	Result	Execution time	Memory
310053		amunduzbaev	말 (IOI15_horses)	C++14	17 / 100	1586 ms	8320 KiB

horses

#include "horses.h"
#include <bits/stdc++.h>
using namespace std;
const int N=5e5+5;
int n,a[N],b[N];
int init(int s, int x[], int y[]) {
    n=s;
    int ans=1,mx=0;
    for(int i=0;i<n;i++){
        a[i]=x[i];
        b[i]=y[i];
        ans*=x[i];
        mx=max(ans*y[i],mx);
    }
	return mx;
}

int updateX(int pos, int val) {
    a[pos]=val;
    int ans=1,mx=0;
    for(int i=0;i<n;i++){
        ans*=a[i];
        mx=max(ans*b[i],mx);
    }
	return mx;
}

int updateY(int pos, int val) {
    b[pos]=val;
    int ans=1,mx=0;
    for(int i=0;i<n;i++){
        ans*=a[i];
        mx=max(ans*b[i],mx);
    }
	return mx;
}

• Subtask 1: 17 / 17
• Subtask 2: 0 / 17
• Subtask 3: 0 / 20
• Subtask 4: 0 / 23
• Subtask 5: 0 / 23