제출 #439076

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
439076		MilosMilutinovic	Horses (IOI15_horses)	C++14	17 / 100	22 ms	10488 KiB

horses

#include <bits/stdc++.h>
#define mod 1000000007
using namespace std;
int init(int N, int X[], int Y[])
{
    long long p=1,ans=0;
    for(int i=0;i<N;i++)
    {
        p*=X[i];
        p%=mod;
        ans=max(ans,p*Y[i]);
    }
    return ans;
}
int updateX(int pos, int val)
{

}
int updateY(int pos, int val)
{

}

컴파일 시 표준 에러 (stderr) 메시지

horses.cpp: In function 'int init(int, int*, int*)':
horses.cpp:13:12: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
   13 |     return ans;
      |            ^~~
horses.cpp: In function 'int updateX(int, int)':
horses.cpp:18:1: warning: no return statement in function returning non-void [-Wreturn-type]
   18 | }
      | ^
horses.cpp:15:17: warning: unused parameter 'pos' [-Wunused-parameter]
   15 | int updateX(int pos, int val)
      |             ~~~~^~~
horses.cpp:15:26: warning: unused parameter 'val' [-Wunused-parameter]
   15 | int updateX(int pos, int val)
      |                      ~~~~^~~
horses.cpp: In function 'int updateY(int, int)':
horses.cpp:22:1: warning: no return statement in function returning non-void [-Wreturn-type]
   22 | }
      | ^
horses.cpp:19:17: warning: unused parameter 'pos' [-Wunused-parameter]
   19 | int updateY(int pos, int val)
      |             ~~~~^~~
horses.cpp:19:26: warning: unused parameter 'val' [-Wunused-parameter]
   19 | 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