Submission #715466

#	Time	Username	Problem	Language	Result	Execution time	Memory
715466		mseebacher	Horses (IOI15_horses)	C++17	0 / 100	26 ms	8200 KiB

horses

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

typedef long long ll;

int init(int N, int X[], int Y[]) {
	ll ans = 0;
	ll horses = 1;
	const int MOD = 1e9+7;
	for(int i = 0;i<N;i++){
		ans = max(ans,horses*Y[i]%MOD);
		horses*=X[i]%MOD;
	}
	return ans;
}

int updateX(int pos, int val) {	
	return 0;
}

int updateY(int pos, int val) {
	return 0;
}

Compilation message (stderr)

horses.cpp: In function 'int init(int, int*, int*)':
horses.cpp:15:9: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
   15 |  return ans;
      |         ^~~
horses.cpp: In function 'int updateX(int, int)':
horses.cpp:18:17: warning: unused parameter 'pos' [-Wunused-parameter]
   18 | int updateX(int pos, int val) {
      |             ~~~~^~~
horses.cpp:18:26: warning: unused parameter 'val' [-Wunused-parameter]
   18 | int updateX(int pos, int val) {
      |                      ~~~~^~~
horses.cpp: In function 'int updateY(int, int)':
horses.cpp:22:17: warning: unused parameter 'pos' [-Wunused-parameter]
   22 | int updateY(int pos, int val) {
      |             ~~~~^~~
horses.cpp:22:26: warning: unused parameter 'val' [-Wunused-parameter]
   22 | int updateY(int pos, int val) {
      |                      ~~~~^~~

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