제출 #582781

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
582781	2022-06-24 12:10:03	drdilyor	곤돌라 (IOI14_gondola)	C++17	100 / 100	62 ms	6428 KiB

gondola

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#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/detail/standard_policies.hpp>
#ifdef ONPC
    #define cerr cout
    #include "t_debug.cpp"
#else
    #define debug(...) 42
#endif
#define allit(a) (a).begin(), (a).end()
#define sz(a) ((int) (a).size())
#define cut(s) {cout << s << '\n'; return 0;}
#include "gondola.h"
using namespace std;
using ll = long long;
using vi = vector<int>;
namespace pd = __gnu_pbds;
template<typename K> using ordered_set = pd::tree<K, pd::null_type, less<K>, pd::rb_tree_tag, pd::tree_order_statistics_node_update>;
template<typename... T> using hash_table = pd::gp_hash_table<T...>;
const int INF = 1e9;
const ll INFL = 1e18;
const int N = 250000;
const int MOD = 1e9+9;
const int RANDOM = chrono::high_resolution_clock::now().time_since_epoch().count();
mt19937 rng(RANDOM);
int valid(int n, int* a_) {
    vi a(n);
 
 
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컴파일 시 표준 에러 (stderr) 메시지

gondola.cpp: In function 'int countReplacement(int, int*)':
gondola.cpp:8:24: warning: statement has no effect [-Wunused-value]
    8 |     #define debug(...) 42
      |                        ^~
gondola.cpp:100:9: note: in expansion of macro 'debug'
  100 |         debug(a, i, remain,len, res);
      |         ^~~~~

• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 10 / 10
• Subtask 4: 5 / 5
• Subtask 5: 10 / 10
• Subtask 6: 20 / 20
• Subtask 7: 5 / 5
• Subtask 8: 15 / 15
• Subtask 9: 15 / 15
• Subtask 10: 10 / 10