| # | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
|---|---|---|---|---|---|---|---|
| 363064 | casperwang | 이상적인 도시 (IOI12_city) | C++14 | 컴파일 에러 | 0 ms | 0 KiB |
이 제출은 이전 버전의 oj.uz에서 채점하였습니다. 현재는 제출 당시와는 다른 서버에서 채점을 하기 때문에, 다시 제출하면 결과가 달라질 수도 있습니다.
#include <bits/stdc++.h>
#define pb push_back
#define int long long
#define pii pair<int,int>
#define ff first
#define ss second
using namespace std;
#define debug(args...) kout("[ + " string(#args) + " ]", args)
void kout() { cerr << endl; }
template <class T, class ...U> void kout(T a, U ...b) { cerr << a << ' ',kout(b...); }
template <class T> void pary(T L, T R) { while (L != R) cerr << *L << " \n"[++L==R]; }
const int MOD = 1000000000;
const int INF = 1e18;
const int MAXN = 100000;
vector <int> path[MAXN];
vector <int> deg;
vector <bool> vis;
map <pii> appr;
int dx[4] = {0, 1, 0, -1};
int dy[4] = {1, 0, -1, 0};
int BFS(int s, int N) {
vector <int> dis(N, INF);
dis[s] = 0;
queue <int> nxt;
nxt.push(s);
while (nxt.size()) {
int now = nxt.front();
nxt.pop();
for (int i : path[now]) {
if (dis[i] == INF) {
dis[i] = dis[now] + 1;
nxt.push(i);
}
}
}
ll sum = 0;
for (int i = s+1; i < N; i++)
sum += dis[i];
return sum;
}
void init(int N) {
for (int i = 0; i < N; i++)
path[i].clear();
appr.clear();
deg.resize(N);
vis.resize(N);
}
signed DistanceSum(signed N, signed *X, signed *Y) {
init();
for (int i = 0; i < N; i++)
appr[pii(X[i], Y[i])] = i;
int mnX = INF, mxX = 0, mnY = INF, mxY = 0;
for (int i = 0; i < N; i++) {
mnX = min(mnX, X[i]);
mnY = min(mnY, Y[i]);
mxX = max(mxX, X[i]);
mxY = max(mxY, Y[i]);
for (int j = 0; j < 4; j++) {
if (appr.count(pii(X[i]+dx[j], Y[i]+dy[j]))) {
int id = appr[pii(X[i]+dx[j], Y[i]+dy[j])];
path[id].pb(i);
path[i].pb(id);
}
}
}
int ans = 0;
if ((mxX - mnX + 1) * (mxY - mnY + 1) != N) {
for (int i = 0; i < N; i++) ans = (ans + BFS(s, N)) % MOD;
}
return ans;
}
컴파일 시 표준 에러 (stderr) 메시지
city.cpp:19:9: error: wrong number of template arguments (1, should be at least 2)
19 | map <pii> appr;
| ^
In file included from /usr/include/c++/9/map:61,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:81,
from city.cpp:1:
/usr/include/c++/9/bits/stl_map.h:100:11: note: provided for 'template<class _Key, class _Tp, class _Compare, class _Alloc> class std::map'
100 | class map
| ^~~
city.cpp: In function 'long long int BFS(long long int, long long int)':
city.cpp:38:3: error: 'll' was not declared in this scope
38 | ll sum = 0;
| ^~
city.cpp:40:5: error: 'sum' was not declared in this scope
40 | sum += dis[i];
| ^~~
city.cpp:41:10: error: 'sum' was not declared in this scope
41 | return sum;
| ^~~
city.cpp: In function 'void init(long long int)':
city.cpp:47:8: error: request for member 'clear' in 'appr', which is of non-class type 'int'
47 | appr.clear();
| ^~~~~
city.cpp: In function 'int DistanceSum(int, int*, int*)':
city.cpp:53:8: error: too few arguments to function 'void init(long long int)'
53 | init();
| ^
city.cpp:44:6: note: declared here
44 | void init(int N) {
| ^~~~
city.cpp:55:9: error: no match for 'operator[]' (operand types are 'int' and 'std::pair<long long int, long long int>')
55 | appr[pii(X[i], Y[i])] = i;
| ^
city.cpp:58:24: error: no matching function for call to 'min(long long int&, int&)'
58 | mnX = min(mnX, X[i]);
| ^
In file included from /usr/include/c++/9/bits/char_traits.h:39,
from /usr/include/c++/9/ios:40,
from /usr/include/c++/9/istream:38,
from /usr/include/c++/9/sstream:38,
from /usr/include/c++/9/complex:45,
from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algobase.h:198:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
198 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/9/bits/stl_algobase.h:198:5: note: template argument deduction/substitution failed:
city.cpp:58:24: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
58 | mnX = min(mnX, X[i]);
| ^
In file included from /usr/include/c++/9/bits/char_traits.h:39,
from /usr/include/c++/9/ios:40,
from /usr/include/c++/9/istream:38,
from /usr/include/c++/9/sstream:38,
from /usr/include/c++/9/complex:45,
from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algobase.h:246:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
246 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/9/bits/stl_algobase.h:246:5: note: template argument deduction/substitution failed:
city.cpp:58:24: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
58 | mnX = min(mnX, X[i]);
| ^
In file included from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algo.h:3444:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(std::initializer_list<_Tp>)'
3444 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/9/bits/stl_algo.h:3444:5: note: template argument deduction/substitution failed:
city.cpp:58:24: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
58 | mnX = min(mnX, X[i]);
| ^
In file included from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algo.h:3450:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(std::initializer_list<_Tp>, _Compare)'
3450 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/9/bits/stl_algo.h:3450:5: note: template argument deduction/substitution failed:
city.cpp:58:24: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
58 | mnX = min(mnX, X[i]);
| ^
city.cpp:59:24: error: no matching function for call to 'min(long long int&, int&)'
59 | mnY = min(mnY, Y[i]);
| ^
In file included from /usr/include/c++/9/bits/char_traits.h:39,
from /usr/include/c++/9/ios:40,
from /usr/include/c++/9/istream:38,
from /usr/include/c++/9/sstream:38,
from /usr/include/c++/9/complex:45,
from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algobase.h:198:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
198 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/9/bits/stl_algobase.h:198:5: note: template argument deduction/substitution failed:
city.cpp:59:24: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
59 | mnY = min(mnY, Y[i]);
| ^
In file included from /usr/include/c++/9/bits/char_traits.h:39,
from /usr/include/c++/9/ios:40,
from /usr/include/c++/9/istream:38,
from /usr/include/c++/9/sstream:38,
from /usr/include/c++/9/complex:45,
from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algobase.h:246:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
246 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/9/bits/stl_algobase.h:246:5: note: template argument deduction/substitution failed:
city.cpp:59:24: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
59 | mnY = min(mnY, Y[i]);
| ^
In file included from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algo.h:3444:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(std::initializer_list<_Tp>)'
3444 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/9/bits/stl_algo.h:3444:5: note: template argument deduction/substitution failed:
city.cpp:59:24: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
59 | mnY = min(mnY, Y[i]);
| ^
In file included from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algo.h:3450:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(std::initializer_list<_Tp>, _Compare)'
3450 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/9/bits/stl_algo.h:3450:5: note: template argument deduction/substitution failed:
city.cpp:59:24: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
59 | mnY = min(mnY, Y[i]);
| ^
city.cpp:60:24: error: no matching function for call to 'max(long long int&, int&)'
60 | mxX = max(mxX, X[i]);
| ^
In file included from /usr/include/c++/9/bits/char_traits.h:39,
from /usr/include/c++/9/ios:40,
from /usr/include/c++/9/istream:38,
from /usr/include/c++/9/sstream:38,
from /usr/include/c++/9/complex:45,
from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algobase.h:222:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
222 | max(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/9/bits/stl_algobase.h:222:5: note: template argument deduction/substitution failed:
city.cpp:60:24: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
60 | mxX = max(mxX, X[i]);
| ^
In file included from /usr/include/c++/9/bits/char_traits.h:39,
from /usr/include/c++/9/ios:40,
from /usr/include/c++/9/istream:38,
from /usr/include/c++/9/sstream:38,
from /usr/include/c++/9/complex:45,
from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algobase.h:268:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
268 | max(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/9/bits/stl_algobase.h:268:5: note: template argument deduction/substitution failed:
city.cpp:60:24: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
60 | mxX = max(mxX, X[i]);
| ^
In file included from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algo.h:3456:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>)'
3456 | max(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/9/bits/stl_algo.h:3456:5: note: template argument deduction/substitution failed:
city.cpp:60:24: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
60 | mxX = max(mxX, X[i]);
| ^
In file included from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algo.h:3462:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(std::initializer_list<_Tp>, _Compare)'
3462 | max(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/9/bits/stl_algo.h:3462:5: note: template argument deduction/substitution failed:
city.cpp:60:24: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
60 | mxX = max(mxX, X[i]);
| ^
city.cpp:61:24: error: no matching function for call to 'max(long long int&, int&)'
61 | mxY = max(mxY, Y[i]);
| ^
In file included from /usr/include/c++/9/bits/char_traits.h:39,
from /usr/include/c++/9/ios:40,
from /usr/include/c++/9/istream:38,
from /usr/include/c++/9/sstream:38,
from /usr/include/c++/9/complex:45,
from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algobase.h:222:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
222 | max(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/9/bits/stl_algobase.h:222:5: note: template argument deduction/substitution failed:
city.cpp:61:24: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
61 | mxY = max(mxY, Y[i]);
| ^
In file included from /usr/include/c++/9/bits/char_traits.h:39,
from /usr/include/c++/9/ios:40,
from /usr/include/c++/9/istream:38,
from /usr/include/c++/9/sstream:38,
from /usr/include/c++/9/complex:45,
from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algobase.h:268:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
268 | max(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/9/bits/stl_algobase.h:268:5: note: template argument deduction/substitution failed:
city.cpp:61:24: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
61 | mxY = max(mxY, Y[i]);
| ^
In file included from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algo.h:3456:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>)'
3456 | max(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/9/bits/stl_algo.h:3456:5: note: template argument deduction/substitution failed:
city.cpp:61:24: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
61 | mxY = max(mxY, Y[i]);
| ^
In file included from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from city.cpp:1:
/usr/include/c++/9/bits/stl_algo.h:3462:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(std::initializer_list<_Tp>, _Compare)'
3462 | max(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/9/bits/stl_algo.h:3462:5: note: template argument deduction/substitution failed:
city.cpp:61:24: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
61 | mxY = max(mxY, Y[i]);
| ^
city.cpp:63:16: error: request for member 'count' in 'appr', which is of non-class type 'int'
63 | if (appr.count(pii(X[i]+dx[j], Y[i]+dy[j]))) {
| ^~~~~
city.cpp:64:22: error: no match for 'operator[]' (operand types are 'int' and 'std::pair<long long int, long long int>')
64 | int id = appr[pii(X[i]+dx[j], Y[i]+dy[j])];
| ^
city.cpp:72:50: error: 's' was not declared in this scope
72 | for (int i = 0; i < N; i++) ans = (ans + BFS(s, N)) % MOD;
| ^