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Submission #1083340

# Submission time Handle Problem Language Result Execution time Memory
1083340 2024-09-03T02:22:05 Z djs100201 Gap (APIO16_gap) C++17
Compilation error
 0 ms 0 KB 
#include<bits/stdc++.h>
#include "gap.h"
#define all(v) v.begin(),v.end()
using namespace std;
using ll = long long;
using P = pair<ll, ll>;
using PP = pair<ll, P>;
const ll n_ =2e5+10, inf = (ll)2e9 * (ll)1e9 + 7, mod = 998244353;
ll n, m, tc = 1, a, b, c, d, sum, x, y, z, base, ans, k;
ll findGap(int T, int N) {
    vector<int>res(N);
    ll l=0,r=1e18;
    MinMax(l,r,res[0],res[N-1]);
    ll lidx=1,ridx=N-2;
    while(lidx<=ridx){
        MinMax(l+1,r-1,res[lidx],res[ridx]);
        l=res[lidx],r=res[ridx];
        lidx++,ridx--;
    }
    ll ret=0;
    for(int i=1;i<N;i++)ret=max(ret,res[i]-res[i-1]);
	return ret;
}

Compilation message

gap.cpp: In function 'll findGap(int, int)':
gap.cpp:13:31: error: invalid conversion from '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} to 'long long int*' [-fpermissive]
   13 |     MinMax(l,r,res[0],res[N-1]);
      |                               ^
      |                               |
      |                               __gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type {aka int}
In file included from gap.cpp:2:
gap.h:1:35: note:   initializing argument 3 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
    1 | void MinMax(long long, long long, long long*, long long*);
      |                                   ^~~~~~~~~~
gap.cpp:13:31: error: invalid conversion from '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} to 'long long int*' [-fpermissive]
   13 |     MinMax(l,r,res[0],res[N-1]);
      |                               ^
      |                               |
      |                               __gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type {aka int}
In file included from gap.cpp:2:
gap.h:1:47: note:   initializing argument 4 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
    1 | void MinMax(long long, long long, long long*, long long*);
      |                                               ^~~~~~~~~~
gap.cpp:16:43: error: invalid conversion from '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} to 'long long int*' [-fpermissive]
   16 |         MinMax(l+1,r-1,res[lidx],res[ridx]);
      |                                           ^
      |                                           |
      |                                           __gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type {aka int}
In file included from gap.cpp:2:
gap.h:1:35: note:   initializing argument 3 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
    1 | void MinMax(long long, long long, long long*, long long*);
      |                                   ^~~~~~~~~~
gap.cpp:16:43: error: invalid conversion from '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} to 'long long int*' [-fpermissive]
   16 |         MinMax(l+1,r-1,res[lidx],res[ridx]);
      |                                           ^
      |                                           |
      |                                           __gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type {aka int}
In file included from gap.cpp:2:
gap.h:1:47: note:   initializing argument 4 of 'void MinMax(long long int, long long int, long long int*, long long int*)'
    1 | void MinMax(long long, long long, long long*, long long*);
      |                                               ^~~~~~~~~~
gap.cpp:21:52: error: no matching function for call to 'max(ll&, __gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type)'
   21 |     for(int i=1;i<N;i++)ret=max(ret,res[i]-res[i-1]);
      |                                                    ^
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 gap.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:
gap.cpp:21:52: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'})
   21 |     for(int i=1;i<N;i++)ret=max(ret,res[i]-res[i-1]);
      |                                                    ^
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 gap.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:
gap.cpp:21:52: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'})
   21 |     for(int i=1;i<N;i++)ret=max(ret,res[i]-res[i-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 gap.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:
gap.cpp:21:52: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   21 |     for(int i=1;i<N;i++)ret=max(ret,res[i]-res[i-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 gap.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:
gap.cpp:21:52: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   21 |     for(int i=1;i<N;i++)ret=max(ret,res[i]-res[i-1]);
      |                                                    ^