제출 #785198

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
785198	2023-07-17 07:05:04	fatemetmhr	말 (IOI15_horses)	C++17	100 / 100	501 ms	38716 KiB

horses

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//  ~ Be Name Khoda ~  //
#include "horses.h"
#include <bits/stdc++.h>
//#pragma GCC optimize ("O3")
//#pragma GCC target("avx2")
//#pragma GCC optimize("unroll-loops,Ofast")
using namespace std;
typedef long long ll;
#define pb       push_back
#define mp       make_pair
#define all(x)   x.begin(), x.end()
#define fi       first
#define se       second
const int maxn  =  1e6   + 10;
const int maxn5 =  5e5   + 10;
const int maxnt =  1.2e6 + 10;
const int maxn3 =  1e3   + 10;
const int mod   =  1e9   + 7;
const ll  inf   =  1e18;
int n, mx[maxnt], val[maxn5], rat[maxn5], rev[maxn5];
set <int> av;
ll all = 1;
ll pw(ll a, ll b){
 
 
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컴파일 시 표준 에러 (stderr) 메시지

horses.cpp: In function 'void update(int, int, int, int, int)':
horses.cpp:48:39: warning: declaration of 'val' shadows a global declaration [-Wshadow]
   48 | void update(int l, int r, int id, int val, int v){
      |                                   ~~~~^~~
horses.cpp:26:19: note: shadowed declaration is here
   26 | int n, mx[maxnt], val[maxn5], rat[maxn5], rev[maxn5];
      |                   ^~~
horses.cpp: In function 'll get_ans()':
horses.cpp:76:5: warning: declaration of 'mx' shadows a global declaration [-Wshadow]
   76 |  ll mx = 0;
      |     ^~
horses.cpp:26:8: note: shadowed declaration is here
   26 | int n, mx[maxnt], val[maxn5], rat[maxn5], rev[maxn5];
      |        ^~
horses.cpp: In function 'int init(int, int*, int*)':
horses.cpp:106:14: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
  106 |   rev[i] = pw(rat[i], mod - 2);
      |            ~~^~~~~~~~~~~~~~~~~
horses.cpp:113:16: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
  113 |  return get_ans();
      |         ~~~~~~~^~
horses.cpp: In function 'int updateX(int, int)':
horses.cpp:116:26: warning: declaration of 'val' shadows a global declaration [-Wshadow]
  116 | int updateX(int pos, int val){
      |                      ~~~~^~~
horses.cpp:26:19: note: shadowed declaration is here
   26 | int n, mx[maxnt], val[maxn5], rat[maxn5], rev[maxn5];
      |                   ^~~
horses.cpp:118:15: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
  118 |  rev[pos] = pw(val, mod - 2);
      |             ~~^~~~~~~~~~~~~~
horses.cpp:125:16: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
  125 |  return get_ans();
      |         ~~~~~~~^~
horses.cpp: In function 'int updateY(int, int)':
horses.cpp:128:26: warning: declaration of 'val' shadows a global declaration [-Wshadow]
  128 | int updateY(int pos, int val) {
      |                      ~~~~^~~
horses.cpp:26:19: note: shadowed declaration is here
   26 | int n, mx[maxnt], val[maxn5], rat[maxn5], rev[maxn5];
      |                   ^~~
horses.cpp:131:16: warning: conversion from 'll' {aka 'long long int'} to 'int' may change value [-Wconversion]
  131 |  return get_ans();
      |         ~~~~~~~^~

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