제출 #395591

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
395591		snasibov05	Counting Mushrooms (IOI20_mushrooms)	C++14	컴파일 에러	0 ms	0 KiB

mushrooms

#include <bits/stdc++.h>
#include "mushrooms.h"


using namespace std;

#define int long long
#define double long double
#define ull unsigned long long
#define pii pair<int,int>
#define tiii tuple<int,int,int>
#define pll pair<long long, long long>
#define pdd pair<double, double>
#define s second
#define f first
#define pb push_back
#define oo 1000000000000000000ll

int count_mushrooms(int n) {

    vector<int> ans(n);
    ans[0] = 1;

    for (int i = 1; i < n - 1; i+=2) {
        vector<int> v;
        v.push_back(i);
        v.push_back(0);
        v.push_back(i+1);
        int x = use_machine(v);
        if (x == 0) ans[i] = ans[i+1] = 1;
        if (x == 1) ans[i] = 1;
    }

    int res = 0;
    for (int i = 0; i < n; ++i) {
        if (ans[i] == 1) res++;
    }

    return res;

}


/*

void solve() {

}

signed main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);

    int tst; tst = 1;
    //cin >> tst;
    while (tst--){
        solve();
    }

    return 0;

}

 */

컴파일 시 표준 에러 (stderr) 메시지

mushrooms.cpp: In function 'long long int count_mushrooms(long long int)':
mushrooms.cpp:29:29: error: could not convert 'v' from 'vector<long long int>' to 'vector<int>'
   29 |         int x = use_machine(v);
      |                             ^
      |                             |
      |                             vector<long long int>