| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 993507 | 2024-06-05T21:13:47 Z | cpdreamer | Catfish Farm (IOI22_fish) | C++17 | Compilation error |
0 ms | 0 KB |
#include "fish.h"
#include <bits/stdc++.h>
using namespace std;
long long max_weights(int N, int M, std::vector<int> X, std::vector<int> Y,std::vector<int> W) {
vector<vector<long long>> grid(N+1, vector<long long>(N + 1));
for (int i = 0; i <= N; i++)
grid[i].assign(N + 1, 0);
long long dp[N][N + 1][N + 1];
long long vp[N][N + 1][N + 1];
for (int i = 0; i < M; i++) {
grid[X[i] ][Y[i]+1] += W[i];
}
for (int i = 0; i <=N; i++) {
for (int j = 1; j <= N; j++) {
grid[i][j] += grid[i][j - 1];
}
}
for (int i = 0; i <=N; i++) {
for (int j = 0; j <= N; j++) {
dp[0][i][j] = max(0, grid[0][j] - grid[0][i]);
if (i > 0)
vp[0][i][j] = max(vp[0][i - 1][j], dp[0][i][j]+max(0,grid[1][i]-grid[1][j]));
else
vp[0][i][j] = dp[0][i][j]+max(0,grid[1][i]-grid[1][j]);
}
}
for (int i = 1; i < N; i++) {
for (int j = 0; j <= N; j++) {
for (int g = 0; g <= N; g++) {
if(g>j){
dp[i][j][g]=grid[i][g]-grid[i][j]+vp[i-1][j][j];
}
else{
dp[i][j][g]=vp[i-1][N][j];
}
if (j > 0)
vp[i][j][g] = max(vp[i][j - 1][g], dp[i][j][g]+max(0,grid[i+1][j]-grid[i+1][g]));
else
vp[i][j][g] = dp[i][j][g]+max(0,grid[i+1][j]-grid[i+1][g]);
}
}
}
long long ans=0;
for(int i=0;i<=N;i++){
ans=max(ans,dp[N-1][i][0]);
}
return ans;
}
Compilation message
fish.cpp: In function 'long long int max_weights(int, int, std::vector<int>, std::vector<int>, std::vector<int>)':
fish.cpp:21:57: error: no matching function for call to 'max(int, __gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type)'
21 | dp[0][i][j] = max(0, grid[0][j] - grid[0][i]);
| ^
In file included from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.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:
fish.cpp:21:57: note: deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'})
21 | dp[0][i][j] = max(0, grid[0][j] - grid[0][i]);
| ^
In file included from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.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:
fish.cpp:21:57: note: deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'})
21 | dp[0][i][j] = max(0, grid[0][j] - grid[0][i]);
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from fish.cpp:3:
/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:
fish.cpp:21:57: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
21 | dp[0][i][j] = max(0, grid[0][j] - grid[0][i]);
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from fish.cpp:3:
/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:
fish.cpp:21:57: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
21 | dp[0][i][j] = max(0, grid[0][j] - grid[0][i]);
| ^
fish.cpp:23:91: error: no matching function for call to 'max(int, __gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type)'
23 | vp[0][i][j] = max(vp[0][i - 1][j], dp[0][i][j]+max(0,grid[1][i]-grid[1][j]));
| ^
In file included from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.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:
fish.cpp:23:91: note: deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'})
23 | vp[0][i][j] = max(vp[0][i - 1][j], dp[0][i][j]+max(0,grid[1][i]-grid[1][j]));
| ^
In file included from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.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:
fish.cpp:23:91: note: deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'})
23 | vp[0][i][j] = max(vp[0][i - 1][j], dp[0][i][j]+max(0,grid[1][i]-grid[1][j]));
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from fish.cpp:3:
/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:
fish.cpp:23:91: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
23 | vp[0][i][j] = max(vp[0][i - 1][j], dp[0][i][j]+max(0,grid[1][i]-grid[1][j]));
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from fish.cpp:3:
/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:
fish.cpp:23:91: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
23 | vp[0][i][j] = max(vp[0][i - 1][j], dp[0][i][j]+max(0,grid[1][i]-grid[1][j]));
| ^
fish.cpp:25:70: error: no matching function for call to 'max(int, __gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type)'
25 | vp[0][i][j] = dp[0][i][j]+max(0,grid[1][i]-grid[1][j]);
| ^
In file included from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.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:
fish.cpp:25:70: note: deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'})
25 | vp[0][i][j] = dp[0][i][j]+max(0,grid[1][i]-grid[1][j]);
| ^
In file included from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.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:
fish.cpp:25:70: note: deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'})
25 | vp[0][i][j] = dp[0][i][j]+max(0,grid[1][i]-grid[1][j]);
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from fish.cpp:3:
/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:
fish.cpp:25:70: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
25 | vp[0][i][j] = dp[0][i][j]+max(0,grid[1][i]-grid[1][j]);
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from fish.cpp:3:
/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:
fish.cpp:25:70: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
25 | vp[0][i][j] = dp[0][i][j]+max(0,grid[1][i]-grid[1][j]);
| ^
fish.cpp:38:99: error: no matching function for call to 'max(int, __gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type)'
38 | vp[i][j][g] = max(vp[i][j - 1][g], dp[i][j][g]+max(0,grid[i+1][j]-grid[i+1][g]));
| ^
In file included from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.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:
fish.cpp:38:99: note: deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'})
38 | vp[i][j][g] = max(vp[i][j - 1][g], dp[i][j][g]+max(0,grid[i+1][j]-grid[i+1][g]));
| ^
In file included from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.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:
fish.cpp:38:99: note: deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'})
38 | vp[i][j][g] = max(vp[i][j - 1][g], dp[i][j][g]+max(0,grid[i+1][j]-grid[i+1][g]));
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from fish.cpp:3:
/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:
fish.cpp:38:99: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
38 | vp[i][j][g] = max(vp[i][j - 1][g], dp[i][j][g]+max(0,grid[i+1][j]-grid[i+1][g]));
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from fish.cpp:3:
/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:
fish.cpp:38:99: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
38 | vp[i][j][g] = max(vp[i][j - 1][g], dp[i][j][g]+max(0,grid[i+1][j]-grid[i+1][g]));
| ^
fish.cpp:40:78: error: no matching function for call to 'max(int, __gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type)'
40 | vp[i][j][g] = dp[i][j][g]+max(0,grid[i+1][j]-grid[i+1][g]);
| ^
In file included from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.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:
fish.cpp:40:78: note: deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'})
40 | vp[i][j][g] = dp[i][j][g]+max(0,grid[i+1][j]-grid[i+1][g]);
| ^
In file included from /usr/include/c++/10/vector:60,
from fish.h:1,
from fish.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:
fish.cpp:40:78: note: deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type' {aka 'long long int'})
40 | vp[i][j][g] = dp[i][j][g]+max(0,grid[i+1][j]-grid[i+1][g]);
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from fish.cpp:3:
/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:
fish.cpp:40:78: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
40 | vp[i][j][g] = dp[i][j][g]+max(0,grid[i+1][j]-grid[i+1][g]);
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from fish.cpp:3:
/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:
fish.cpp:40:78: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
40 | vp[i][j][g] = dp[i][j][g]+max(0,grid[i+1][j]-grid[i+1][g]);
| ^