Submission #140512

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
140512	2019-08-03 09:30:25	SirCeness	Horses (IOI15_horses)	C++14	100 / 100	880 ms	47480 KiB

horses

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#include "horses.h"
#include <bits/stdc++.h>
#define pb push_back
#define mp make_pair
#define inside sl<=l&&r<=sr
#define outside r<sl||sr<l
#define orta ((l+r)>>1)
#define INF 1000000009
#define mod 1000000007
#define ppair(x); cerr << "(" << x.first << ", " << x.second << ")\n";
#define bas(x) #x << ": " << x << " "
#define prarr(x, n); cerr << #x << ": "; for(int qsd = 0; qsd < n; qsd++) cerr << x[qsd] << " "; cerr << "\n";
#define prarrv(x); cerr << #x << ": "; for(int qsd = 0; qsd < (int)x.size(); qsd++) cerr << x[qsd] << " "; cerr << "\n";
#define orta ((l+r)>>1)
using namespace std;
typedef long long ll;
double arr[500005];
ll arrmod[500005];
int st[4*500005];
ll stmod[4*500005];
double lazy[4*500005];
int n;
int x[500005];
int y[500005];
ll us(ll a, ll b){
  ll ans = 1;
  while (b){
 
 
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Compilation message (stderr)

horses.cpp: In function 'int init(int, int*, int*)':
horses.cpp:174:15: warning: conversion to 'int' from 'll {aka long long int}' may alter its value [-Wconversion]
  return stqmod(1, 0, n-1, stq(1, 0, n-1, 0, n-1));
         ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
horses.cpp: In function 'int updateX(int, int)':
horses.cpp:187:15: warning: conversion to 'int' from 'll {aka long long int}' may alter its value [-Wconversion]
  return stqmod(1, 0, n-1, stq(1, 0, n-1, 0, n-1));
         ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
horses.cpp: In function 'int updateY(int, int)':
horses.cpp:202:15: warning: conversion to 'int' from 'll {aka long long int}' may alter its value [-Wconversion]
  return stqmod(1, 0, n-1, stq(1, 0, n-1, 0, n-1));
         ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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