제출 #1261247

#제출 시각아이디문제언어결과실행 시간메모리
1261247Zbyszek99Worm Worries (BOI18_worm)C++20
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#define ll long long
#define ld long double
#define ull unsigned long long
#define ff first
#define ss second
#define pii pair<int,int>
#define pll pair<long long, long long>
#define vi vector<int>
#define vl vector<long long>
#define pb push_back
#define rep(i, b) for(int i = 0; i < (b); ++i)
#define rep2(i,a,b) for(int i = a; i <= (b); ++i)
#define rep3(i,a,b,c) for(int i = a; i <= (b); i+=c)
#define count_bits(x) __builtin_popcountll((x))
#define all(x) (x).begin(),(x).end()
#define siz(x) (int)(x).size()
#define forall(it,x) for(auto& it:(x))
using namespace __gnu_pbds;
using namespace std;
typedef tree<int, null_type, less<int>, rb_tree_tag,tree_order_statistics_node_update> ordered_set;
mt19937 mt;void random_start(){mt.seed(chrono::time_point_cast<chrono::milliseconds>(chrono::high_resolution_clock::now()).time_since_epoch().count());}
ll los(ll a, ll b) {return a + (mt() % (b-a+1));}
const int INF = 1e9+50;
const ll INF_L = 1e18+40;
const ll MOD = 1e9+7;

ld c = (3-(ld)sqrt(5))/(ld)2;

ll n,m,k,q;
map<ll,int> query_map;

int ask(int x)
{
    int y = 1;
    int z = 1;
    if(x < 1 || x > n || y < 1 || y > m || z < 1 || z > k) return 0;
    int h = x-1 + (y-1)*n + (z-1)*n*m;
    if(query_map.find(h) != query_map.end()) return query_map[h];
    cout << "? " << x << " " << y << " " << z << endl;
    cin >> query_map[h];
    return query_map[h];
}

void solve(int l, int r, int q1, int q2)
{
    if(q1 == q2)
    {
        q1++;
        if(q1 > r) q1-=2;
    }
    if(q1 > q2) swap(q1,q2);
    if(r-l+1 <= 2)
    {
        rep2(i,l,r)
        {
            if(ask(i) >= ask(i-1) && ask(i) >= ask(i+1))
            {
                cout << "! " << i << " 1 1\n";
                return;
            }
        }
    } 
    int v1 = ask(q1);
    int v2 = ask(q2);
    if(v1 > v2)
    {
        solve(l,q2-1,q1,l+(ld)(r-l+1)*c);
    }
    else
    {
        solve(q1+1,r,q2,r-(ld)(r-l+1)*c);
    }
}


int main()
{
    cin >> n >> m >> k >> q;
    ll l = (ld)n*c;
    ll r = min(n,n-(ld)n*c+1);
   // cout << l << " " << r << " " << (ld)n*c << " " << c << " lr\n";
    solve(1,n,l,r);
};

컴파일 시 표준 에러 (stderr) 메시지

worm.cpp: In function 'int main()':
worm.cpp:83:15: error: no matching function for call to 'min(long long int&, long double)'
   83 |     ll r = min(n,n-(ld)n*c+1);
      |            ~~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/11/bits/specfun.h:45,
                 from /usr/include/c++/11/cmath:1935,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:41,
                 from worm.cpp:1:
/usr/include/c++/11/bits/stl_algobase.h:230:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
  230 |     min(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/11/bits/stl_algobase.h:230:5: note:   template argument deduction/substitution failed:
worm.cpp:83:15: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'long double')
   83 |     ll r = min(n,n-(ld)n*c+1);
      |            ~~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/11/bits/specfun.h:45,
                 from /usr/include/c++/11/cmath:1935,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:41,
                 from worm.cpp:1:
/usr/include/c++/11/bits/stl_algobase.h:278:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
  278 |     min(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/11/bits/stl_algobase.h:278:5: note:   template argument deduction/substitution failed:
worm.cpp:83:15: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'long double')
   83 |     ll r = min(n,n-(ld)n*c+1);
      |            ~~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/11/string:52,
                 from /usr/include/c++/11/bits/locale_classes.h:40,
                 from /usr/include/c++/11/bits/ios_base.h:41,
                 from /usr/include/c++/11/ios:42,
                 from /usr/include/c++/11/istream:38,
                 from /usr/include/c++/11/sstream:38,
                 from /usr/include/c++/11/complex:45,
                 from /usr/include/c++/11/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
                 from worm.cpp:1:
/usr/include/c++/11/bits/stl_algo.h:3449:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(std::initializer_list<_Tp>)'
 3449 |     min(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/11/bits/stl_algo.h:3449:5: note:   template argument deduction/substitution failed:
worm.cpp:83:15: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   83 |     ll r = min(n,n-(ld)n*c+1);
      |            ~~~^~~~~~~~~~~~~~~
In file included from /usr/include/c++/11/string:52,
                 from /usr/include/c++/11/bits/locale_classes.h:40,
                 from /usr/include/c++/11/bits/ios_base.h:41,
                 from /usr/include/c++/11/ios:42,
                 from /usr/include/c++/11/istream:38,
                 from /usr/include/c++/11/sstream:38,
                 from /usr/include/c++/11/complex:45,
                 from /usr/include/c++/11/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
                 from worm.cpp:1:
/usr/include/c++/11/bits/stl_algo.h:3455:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(std::initializer_list<_Tp>, _Compare)'
 3455 |     min(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/11/bits/stl_algo.h:3455:5: note:   template argument deduction/substitution failed:
worm.cpp:83:15: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   83 |     ll r = min(n,n-(ld)n*c+1);
      |            ~~~^~~~~~~~~~~~~~~