제출 #1004516

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1004516		hacizadal	말 (IOI15_horses)	C++17	17 / 100	18 ms	8284 KiB

horses

#include "horses.h"
#include <bits/stdc++.h>
using namespace std;
#define endl '\n'
#define ll long long
#define pll pair<ll, ll>

int init(int N, int X[], int Y[]) {
    ll h = 1, mx = 0;
	for (ll i = 0; i<N; i++){
        h *= X[i];
        ll say = h*Y[i];
        mx = max(mx, say);
	}
	return mx;
}

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

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

컴파일 시 표준 에러 (stderr) 메시지

horses.cpp: In function 'int init(int, int*, int*)':
horses.cpp:15:9: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
   15 |  return mx;
      |         ^~
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: 17 / 17
• Subtask 2: 0 / 17
• Subtask 3: 0 / 20
• Subtask 4: 0 / 23
• Subtask 5: 0 / 23