Submission #1156242

#	Time	Username	Problem	Language	Result	Execution time	Memory
1156242		aarb_.tomatexd	Horses (IOI15_horses)	C++20	17 / 100	1595 ms	8276 KiB

horses

#include "horses.h"
#include<bits/stdc++.h>
using namespace std;
#define ll long long 

int n, x[500005], y[500005];
int query() {
	int ans = 0, co = 1;
	for (int i = 0; i < n; i++) {
		co *= x[i];
		ans = max(ans, co*y[i]);
	}
	return ans;
}
int init(int N, int X[], int Y[]) {
	n = N;
	for (int i = 0; i < n; i++) {
		x[i] = X[i];
		y[i] = Y[i];
	}
	return query();
}
int updateX(int pos, int val) {	
	x[pos] = val;
	return query();
}
int updateY(int pos, int val) {
	y[pos] = val;
	return query();
}

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