제출 #332198

#제출 시각아이디문제언어결과실행 시간메모리
332198Sho10CONSUL (info1cup19_consul)C++14
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h> //Andrei Alexandru a.k.a Sho10 #include "grader.h" #define ll long long #define double long double #pragma GCC optimize("O3") #pragma GCC optimize("Ofast") #define all(a) (a).begin(), (a).end() #define f first #define s second #define pb push_back #define mp make_pair #define pi pair #define rc(s) return cout<<s,0 #define endl '\n' #define mod 1000007 #define PI 3.14159265359 #define MAXN 100005 #define INF 1000000005 #define LINF 1000000000000000005ll #define CODE_START ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0); using namespace std; void solve(int n){ ll pos=0; auto seed = chrono::high_resolution_clock::now().time_since_epoch().count(); mt19937 mt_rand(seed); ll nr=bind(uniform_int_distribution<int> (1, n),mt_rand); for(ll i=1;i<=25;i++) { pos=nr(); pos=kth(pos); if(cnt(pos)>n/3){ say_answer(pos); return; } } return -1; } /* int32_t main(){ CODE_START; */

컴파일 시 표준 에러 (stderr) 메시지

consul.cpp: In function 'void solve(int)':
consul.cpp:26:11: error: cannot convert 'std::_Bind_helper<false, std::uniform_int_distribution<int>, std::mersenne_twister_engine<long unsigned int, 32, 624, 397, 31, 2567483615, 11, 4294967295, 7, 2636928640, 15, 4022730752, 18, 1812433253>&>::type' {aka 'std::_Bind<std::uniform_int_distribution<int>(std::mersenne_twister_engine<long unsigned int, 32, 624, 397, 31, 2567483615, 11, 4294967295, 7, 2636928640, 15, 4022730752, 18, 1812433253>)>'} to 'long long int' in initialization
   26 | ll nr=bind(uniform_int_distribution<int> (1, n),mt_rand);
      |       ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |           |
      |           std::_Bind_helper<false, std::uniform_int_distribution<int>, std::mersenne_twister_engine<long unsigned int, 32, 624, 397, 31, 2567483615, 11, 4294967295, 7, 2636928640, 15, 4022730752, 18, 1812433253>&>::type {aka std::_Bind<std::uniform_int_distribution<int>(std::mersenne_twister_engine<long unsigned int, 32, 624, 397, 31, 2567483615, 11, 4294967295, 7, 2636928640, 15, 4022730752, 18, 1812433253>)>}
consul.cpp:29:12: error: 'nr' cannot be used as a function
   29 |     pos=nr();
      |            ^
consul.cpp:36:9: error: return-statement with a value, in function returning 'void' [-fpermissive]
   36 | return -1;
      |         ^