Submission #707604

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
707604	2023-03-09 13:28:37	baojiaopisu	Horses (IOI15_horses)	C++14	100 / 100	456 ms	55072 KiB

horses

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#include<bits/stdc++.h>
#include "horses.h"
 
using namespace std;
 
using ll = long long;
using ld = long double;
using ull = unsigned long long;
 
using pii = pair<int, int>;
using pll = pair<ll, ll>;
using pld = pair<ld, ld>;
 
#define fi first
#define se second
#define left BAO
#define right ANH
#define pb push_back
#define pf push_front
#define mp make_pair
#define ins insert
#define btpc __builtin_popcount
#define btclz __builtin_clz
 
#define sz(x) (int)(x.size());
#define all(x) x.begin(), x.end()
#define debug(...) " [" << #__VA_ARGS__ ": " << (__VA_ARGS__) << "] "
 
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
 
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

horses.cpp: In function 'int calc()':
horses.cpp:249:23: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
  249 |    ans = 1ll * cc * v % MOD;
      |          ~~~~~~~~~~~~~^~~~~
horses.cpp: In function 'int init(int, int*, int*)':
horses.cpp:262:14: warning: declaration of 'N' shadows a global declaration [-Wshadow]
  262 | int init(int N, int X[], int Y[]) {
      |          ~~~~^
horses.cpp:71:11: note: shadowed declaration is here
   71 | const int N = 5e5 + 10;
      |           ^

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