| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 784380 | Lyrically | Holiday (IOI14_holiday) | C++17 | 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>
using namespace std;
#define pii pair<int,int>
#define pb push_back
#define rep(i,n) for(int i=0;i<n;i++)
#define rep1(i,n) for(int i=1;i<=n;i++)
int read(){int x;scanf("%d",&x);return x;}
void print(int x){printf("%d\n",x);}
void file(string s)
{
freopen((s+".in").c_str(),"r",stdin);
freopen((s+".out").c_str(),"w",stdout);
}
const int mod=998244353;
long long a[100005];
long long n,s,d;
long long calc(int x)
{
multiset<int> st;
for(int i=x;i<s;i++){st.insert(a[i]);}
long long res=0;
for(int i=s;i<=n;i++)
{
int lst=i-x+min(i-s,s-x);
if(lst>d){continue;}
st.insert(a[i]);
lst=d-lst;
vector<int> v;
long long cur=0;
for(int j=1;j<=lst;j++)
{
if(st.empty()){break;}
cur+=*(--st.end());
v.pb(*(--st.end()));
st.erase(--st.end());
}
res=max(res,cur);
//cout<<i<<" "<<lst<<" "<<cur<<endl;
for(auto x:v){st.insert(x);}
//for(auto v:st){cout<<v<<" ";}
//cout<<endl;
}
return res;
}
long long findMaxAttraction(int N,int S,int D,int attr[])
{
n=N,s=S+1,d=D;
rep(i,n){a[i+1]=attr[i];}
//往左去到的最远地方
long long res=0;
for(int i=1;i<=min(s,20);i++)
{
long long x=calc(i);
res=max(res,x);
}
for(int i=max(s-20,1);i<=s;i++)
{
long long x=calc(i);
res=max(res,x);
}
reverse(a+1,a+n+1);
s=n-s+1;
if(s!=1)
{
for(int i=1;i<=min(s,20);i++)
{
long long x=calc(i);
res=max(res,x);
}
for(int i=max(s-20,1);i<=s;i++)
{
long long x=calc(i);
res=max(res,x);
}
}
return res;
}
Compilation message (stderr)
holiday.cpp: In function 'long long int findMaxAttraction(int, int, int, int*)':
holiday.cpp:51:25: error: no matching function for call to 'min(long long int&, int)'
51 | for(int i=1;i<=min(s,20);i++)
| ^
In file included from /usr/include/c++/10/bits/specfun.h:45,
from /usr/include/c++/10/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
from holiday.cpp:1:
/usr/include/c++/10/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++/10/bits/stl_algobase.h:230:5: note: template argument deduction/substitution failed:
holiday.cpp:51:25: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
51 | for(int i=1;i<=min(s,20);i++)
| ^
In file included from /usr/include/c++/10/bits/specfun.h:45,
from /usr/include/c++/10/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
from holiday.cpp:1:
/usr/include/c++/10/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++/10/bits/stl_algobase.h:278:5: note: template argument deduction/substitution failed:
holiday.cpp:51:25: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
51 | for(int i=1;i<=min(s,20);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 holiday.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3468:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(std::initializer_list<_Tp>)'
3468 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3468:5: note: template argument deduction/substitution failed:
holiday.cpp:51:25: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
51 | for(int i=1;i<=min(s,20);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 holiday.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3474:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(std::initializer_list<_Tp>, _Compare)'
3474 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3474:5: note: template argument deduction/substitution failed:
holiday.cpp:51:25: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
51 | for(int i=1;i<=min(s,20);i++)
| ^
holiday.cpp:56:22: error: no matching function for call to 'max(long long int, int)'
56 | for(int i=max(s-20,1);i<=s;i++)
| ^
In file included from /usr/include/c++/10/bits/specfun.h:45,
from /usr/include/c++/10/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
from holiday.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:
holiday.cpp:56:22: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
56 | for(int i=max(s-20,1);i<=s;i++)
| ^
In file included from /usr/include/c++/10/bits/specfun.h:45,
from /usr/include/c++/10/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
from holiday.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:
holiday.cpp:56:22: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
56 | for(int i=max(s-20,1);i<=s;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 holiday.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:
holiday.cpp:56:22: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
56 | for(int i=max(s-20,1);i<=s;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 holiday.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:
holiday.cpp:56:22: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
56 | for(int i=max(s-20,1);i<=s;i++)
| ^
holiday.cpp:65:26: error: no matching function for call to 'min(long long int&, int)'
65 | for(int i=1;i<=min(s,20);i++)
| ^
In file included from /usr/include/c++/10/bits/specfun.h:45,
from /usr/include/c++/10/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
from holiday.cpp:1:
/usr/include/c++/10/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++/10/bits/stl_algobase.h:230:5: note: template argument deduction/substitution failed:
holiday.cpp:65:26: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
65 | for(int i=1;i<=min(s,20);i++)
| ^
In file included from /usr/include/c++/10/bits/specfun.h:45,
from /usr/include/c++/10/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
from holiday.cpp:1:
/usr/include/c++/10/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++/10/bits/stl_algobase.h:278:5: note: template argument deduction/substitution failed:
holiday.cpp:65:26: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
65 | for(int i=1;i<=min(s,20);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 holiday.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3468:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(std::initializer_list<_Tp>)'
3468 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3468:5: note: template argument deduction/substitution failed:
holiday.cpp:65:26: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
65 | for(int i=1;i<=min(s,20);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 holiday.cpp:1:
/usr/include/c++/10/bits/stl_algo.h:3474:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(std::initializer_list<_Tp>, _Compare)'
3474 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3474:5: note: template argument deduction/substitution failed:
holiday.cpp:65:26: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
65 | for(int i=1;i<=min(s,20);i++)
| ^
holiday.cpp:70:23: error: no matching function for call to 'max(long long int, int)'
70 | for(int i=max(s-20,1);i<=s;i++)
| ^
In file included from /usr/include/c++/10/bits/specfun.h:45,
from /usr/include/c++/10/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
from holiday.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:
holiday.cpp:70:23: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
70 | for(int i=max(s-20,1);i<=s;i++)
| ^
In file included from /usr/include/c++/10/bits/specfun.h:45,
from /usr/include/c++/10/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:41,
from holiday.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:
holiday.cpp:70:23: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
70 | for(int i=max(s-20,1);i<=s;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 holiday.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:
holiday.cpp:70:23: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
70 | for(int i=max(s-20,1);i<=s;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 holiday.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:
holiday.cpp:70:23: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
70 | for(int i=max(s-20,1);i<=s;i++)
| ^
holiday.cpp: In function 'int read()':
holiday.cpp:7:23: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
7 | int read(){int x;scanf("%d",&x);return x;}
| ~~~~~^~~~~~~~~
holiday.cpp: In function 'void file(std::string)':
holiday.cpp:11:9: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
11 | freopen((s+".in").c_str(),"r",stdin);
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
holiday.cpp:12:9: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
12 | freopen((s+".out").c_str(),"w",stdout);
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~