Submission #785340

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
785340	2023-07-17 08:35:09	lollipop	Horses (IOI15_horses)	C++17	100 / 100	455 ms	61176 KiB

horses

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#include "horses.h"
#include<bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#include <ext/rope>
#define int long long
#define pb push_back
#define s second
#define f first
#define pf push_front
#define inf 100000000000000000
#define bitebi __builtin_popcountll
#define FOR( i , n ) for( int i = 0 ; i < n ; i ++ )
#define YES cout <<"YES\n"
#define NO cout << "NO\n"
#define debug cout << "Here Fine" << endl ;
#define pr pair < int , int >
#define fbo find_by_order // returns iterator
#define ook order_of_key // returns strictly less numbers than key
using namespace std ;
//#pragma GCC optimize("Ofast")
//#pragma GCC target("avx,avx2,fma")
using namespace __gnu_pbds;
using namespace __gnu_cxx;
#define ordered_set tree<int, null_type,less<int>, rb_tree_tag,tree_order_statistics_node_update>
const double Pi=acos(-1.0);
const double EPS=1E-8;
const int mod =  1000000007 ;
const int mod1 = 998244353 ;
const int N = 7e5 + 10 ;
 
 
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Compilation message (stderr)

horses.cpp: In function 'int init(int, int*, int*)':
horses.cpp:135:20: warning: declaration of 'N' shadows a global declaration [-Wshadow]
  135 | signed init(signed N, signed X[], signed Y[]){
      |             ~~~~~~~^
horses.cpp:30:11: note: shadowed declaration is here
   30 | const int N = 7e5 + 10 ;
      |           ^
horses.cpp:144:13: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
  144 |   return pas() ;
      |          ~~~^~
horses.cpp: In function 'int updateX(int, int)':
horses.cpp:152:12: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
  152 |  return pas() ;
      |         ~~~^~
horses.cpp: In function 'int updateY(int, int)':
horses.cpp:156:12: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
  156 |  return pas() ;
      |         ~~~^~

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