제출 #621079

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
621079	2022-08-03 11:53:14	amin	말 (IOI15_horses)	C++14	100 / 100	513 ms	37764 KiB

horses

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#include "horses.h"
#include<bits/stdc++.h>
using namespace std;
long long x[500001];
long long seg[2000002],segg[2000002],mu[2000002];
long long y[500001];
long long h=(1e9+1);
long long mod=1e9+7;
void build(long v,long tl,long tr)
{
    if(tl==tr)
    {
        seg[v]=x[tl];
        mu[v]=seg[v];
        return ;
    }
    long tm=(tl+tr)/2;
    build(v*2,tl,tm);
    build(v*2+1,tm+1,tr);
    seg[v]=seg[v*2]*seg[v*2+1];
    mu[v]=(mu[v*2]*mu[v*2+1])%mod;
    if(seg[v]>h)
    {
        seg[v]=h;
    }
}
void update(long v,long tl,long tr,long in)
{
 
 
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컴파일 시 표준 에러 (stderr) 메시지

horses.cpp: In function 'int init(int, int*, int*)':
horses.cpp:165:9: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
  165 |  return ans;
      |         ^~~
horses.cpp: In function 'int updateX(int, int)':
horses.cpp:176:9: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
  176 |  return ans;
      |         ^~~
horses.cpp: In function 'int updateY(int, int)':
horses.cpp:187:9: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
  187 |  return ans;
      |         ^~~

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