| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 538787 | beaconmc | Quality Of Living (IOI10_quality) | C++14 | Compilation error | 0 ms | 0 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
#include <bits/stdc++.h>
typedef long long ll;
#define FOR(i,x,y) for(ll i=x; i<y; i++)
#define FORNEG(i,x,y) for(ll i=x; i>y; i--)
using namespace std;
ll pos[10000000][2];
ll pref[5001][5001];
ll r, c, h, w;
bool check(ll x){
pref.clear();
FOR(i,1,x+1){
ll a = pos[i][0];
ll b = pos[i][1];
pref[a+1][b+1] += 1;
pref[max(0, a+1-w)][b+1] -= 1;
pref[a+1][max(0, b+1-h)] -= 1;
pref[max(0, a+1-w)][max(0, b+1-h)] += 1;
FOR(i,0,5002){
FOR(j,1,5002){
pref[i][j] += pref[i-1][j];
}
}
FOR(i,0,5002){
FOR(j,1,5002){
pref[j][i] += pref[j-1][i];
}
}
FOR(i,0,5002){
FOR(j,0,5002){
if (pref[i][j] > (r+c)/2){
return true;
}
}
}
return false;
}
}
int rectangle(int R, int C, int H, int W, int Q[3001][3001]) {
r = R; c = C; h = H; w = W;
FOR(i,0,R){
FOR(j,0,C){
pos[Q[i][j]][0] = i;
pos[Q[i][j]][1] = j;
}
}
int lo = 0;
int hi = int(R*C/2)+1;
while (lo < hi) {
int mid = lo + (hi - lo) / 2;
if (check(mid)) {
hi = mid;
} else {
lo = mid + 1;
}
}
return lo;
}
Compilation message (stderr)
quality.cpp: In function 'bool check(ll)':
quality.cpp:13:10: error: request for member 'clear' in 'pref', which is of non-class type 'll [5001][5001]' {aka 'long long int [5001][5001]'}
13 | pref.clear();
| ^~~~~
quality.cpp:18:26: error: no matching function for call to 'max(int, ll)'
18 | pref[max(0, a+1-w)][b+1] -= 1;
| ^
In file included from /usr/include/c++/10/bits/char_traits.h:39,
from /usr/include/c++/10/ios:40,
from /usr/include/c++/10/istream:38,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:254:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
254 | max(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/10/bits/stl_algobase.h:254:5: note: template argument deduction/substitution failed:
quality.cpp:18:26: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
18 | pref[max(0, a+1-w)][b+1] -= 1;
| ^
In file included from /usr/include/c++/10/bits/char_traits.h:39,
from /usr/include/c++/10/ios:40,
from /usr/include/c++/10/istream:38,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:300:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
300 | max(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/10/bits/stl_algobase.h:300:5: note: template argument deduction/substitution failed:
quality.cpp:18:26: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
18 | pref[max(0, a+1-w)][b+1] -= 1;
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3480:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>)'
3480 | max(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3480:5: note: template argument deduction/substitution failed:
quality.cpp:18:26: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
18 | pref[max(0, a+1-w)][b+1] -= 1;
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3486:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(std::initializer_list<_Tp>, _Compare)'
3486 | max(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3486:5: note: template argument deduction/substitution failed:
quality.cpp:18:26: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
18 | pref[max(0, a+1-w)][b+1] -= 1;
| ^
quality.cpp:19:31: error: no matching function for call to 'max(int, ll)'
19 | pref[a+1][max(0, b+1-h)] -= 1;
| ^
In file included from /usr/include/c++/10/bits/char_traits.h:39,
from /usr/include/c++/10/ios:40,
from /usr/include/c++/10/istream:38,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:254:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
254 | max(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/10/bits/stl_algobase.h:254:5: note: template argument deduction/substitution failed:
quality.cpp:19:31: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
19 | pref[a+1][max(0, b+1-h)] -= 1;
| ^
In file included from /usr/include/c++/10/bits/char_traits.h:39,
from /usr/include/c++/10/ios:40,
from /usr/include/c++/10/istream:38,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:300:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
300 | max(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/10/bits/stl_algobase.h:300:5: note: template argument deduction/substitution failed:
quality.cpp:19:31: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
19 | pref[a+1][max(0, b+1-h)] -= 1;
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3480:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>)'
3480 | max(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3480:5: note: template argument deduction/substitution failed:
quality.cpp:19:31: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
19 | pref[a+1][max(0, b+1-h)] -= 1;
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3486:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(std::initializer_list<_Tp>, _Compare)'
3486 | max(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3486:5: note: template argument deduction/substitution failed:
quality.cpp:19:31: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
19 | pref[a+1][max(0, b+1-h)] -= 1;
| ^
quality.cpp:20:26: error: no matching function for call to 'max(int, ll)'
20 | pref[max(0, a+1-w)][max(0, b+1-h)] += 1;
| ^
In file included from /usr/include/c++/10/bits/char_traits.h:39,
from /usr/include/c++/10/ios:40,
from /usr/include/c++/10/istream:38,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:254:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
254 | max(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/10/bits/stl_algobase.h:254:5: note: template argument deduction/substitution failed:
quality.cpp:20:26: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
20 | pref[max(0, a+1-w)][max(0, b+1-h)] += 1;
| ^
In file included from /usr/include/c++/10/bits/char_traits.h:39,
from /usr/include/c++/10/ios:40,
from /usr/include/c++/10/istream:38,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:300:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
300 | max(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/10/bits/stl_algobase.h:300:5: note: template argument deduction/substitution failed:
quality.cpp:20:26: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
20 | pref[max(0, a+1-w)][max(0, b+1-h)] += 1;
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3480:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>)'
3480 | max(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3480:5: note: template argument deduction/substitution failed:
quality.cpp:20:26: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
20 | pref[max(0, a+1-w)][max(0, b+1-h)] += 1;
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3486:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(std::initializer_list<_Tp>, _Compare)'
3486 | max(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3486:5: note: template argument deduction/substitution failed:
quality.cpp:20:26: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
20 | pref[max(0, a+1-w)][max(0, b+1-h)] += 1;
| ^
quality.cpp:20:41: error: no matching function for call to 'max(int, ll)'
20 | pref[max(0, a+1-w)][max(0, b+1-h)] += 1;
| ^
In file included from /usr/include/c++/10/bits/char_traits.h:39,
from /usr/include/c++/10/ios:40,
from /usr/include/c++/10/istream:38,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:254:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
254 | max(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/10/bits/stl_algobase.h:254:5: note: template argument deduction/substitution failed:
quality.cpp:20:41: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
20 | pref[max(0, a+1-w)][max(0, b+1-h)] += 1;
| ^
In file included from /usr/include/c++/10/bits/char_traits.h:39,
from /usr/include/c++/10/ios:40,
from /usr/include/c++/10/istream:38,
from /usr/include/c++/10/sstream:38,
from /usr/include/c++/10/complex:45,
from /usr/include/c++/10/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:300:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
300 | max(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/10/bits/stl_algobase.h:300:5: note: template argument deduction/substitution failed:
quality.cpp:20:41: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
20 | pref[max(0, a+1-w)][max(0, b+1-h)] += 1;
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3480:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>)'
3480 | max(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3480:5: note: template argument deduction/substitution failed:
quality.cpp:20:41: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
20 | pref[max(0, a+1-w)][max(0, b+1-h)] += 1;
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from quality.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3486:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(std::initializer_list<_Tp>, _Compare)'
3486 | max(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3486:5: note: template argument deduction/substitution failed:
quality.cpp:20:41: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
20 | pref[max(0, a+1-w)][max(0, b+1-h)] += 1;
| ^
quality.cpp:43:1: warning: control reaches end of non-void function [-Wreturn-type]
43 | }
| ^