Submission #132347

#	Time	Username	Problem	Language	Result	Execution time	Memory
132347		reda	Horses (IOI15_horses)	C++14	17 / 100	31 ms	5060 KiB

horses

#include<bits/stdc++.h>
using namespace std ;
#define  MOD 1000000007
# include "horses.h"
int init(int n, int x[], int y[])
{
    long long h=1,ans=0;
	for(int i=0;i<n;i++)
    {
        h*=x[i];
        h%=MOD;
        ans=max((h*y[i])%MOD,ans);
    }
    return ans%MOD;
}
int updateX(int pos, int val)
{
  int  cccc=0;
  return cccc;
}
int updateY(int pos, int val)
{
  int cccc=0;
  return cccc;
}

Compilation message (stderr)

horses.cpp: In function 'int init(int, int*, int*)':
horses.cpp:14:15: warning: conversion to 'int' from 'long long int' may alter its value [-Wconversion]
     return ans%MOD;
               ^
horses.cpp: In function 'int updateX(int, int)':
horses.cpp:16:17: warning: unused parameter 'pos' [-Wunused-parameter]
 int updateX(int pos, int val)
                 ^~~
horses.cpp:16:26: warning: unused parameter 'val' [-Wunused-parameter]
 int updateX(int pos, int val)
                          ^~~
horses.cpp: In function 'int updateY(int, int)':
horses.cpp:21:17: warning: unused parameter 'pos' [-Wunused-parameter]
 int updateY(int pos, int val)
                 ^~~
horses.cpp:21:26: warning: unused parameter 'val' [-Wunused-parameter]
 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