제출 #526926

#제출 시각아이디문제언어결과실행 시간메모리
526926peuchHappiness (Balkan15_HAPPINESS)C++17
컴파일 에러
0 ms0 KiB
#include "happiness.h" #include<bits/stdc++.h> using namespace std; long long m, sum; vector<int> seg, lzy; vector<int> e, d; map<long long, int> freq; bool init(int coinsCount, long long maxCoinSize, long long coins[]); bool is_happy(int event, int coinsCount, long long coins[]); int create(); void refresh(int pos, long long ini, long long fim); void update(int pos, long long ini, long long fim, long long p, long long q, long long val); bool init(int coinsCount, long long maxCoinSize, long long coins[]) { m = maxCoinSize; create(); create(); return is_happy(1, coinsCount, coins); } bool is_happy(int event, int coinsCount, long long coins[]) { for(int i = 0; i < coinsCount; i++){ freq[coins[i]] += event; if(event == 1 && freq[coins[i]] == 1) update(1, 1, m, coins[i], coins[i], 1 - coins[i]); if(event == -1 && freq[coins[i]] == 0) update(1, 1, m, coins[i], coins[i], coins[i] - 1); sum += event * coins[i]; update(1, 1, m, coins[i] + 1, m, event * coins[i]); } return seg[1] >= 0; } int create(){ seg.push_back(0); lzy.push_back(0); e.push_back(0); d.push_back(0); return seg.size() - 1; } void refresh(int pos, long long ini, long long fim){ if(lzy[pos] == 0) return; if(pos == 0) return; seg[pos] += lzy[pos]; if(ini != fim){ long long mid = (ini + fim) >> 1; if(e[pos] == 0){ int aux = create(); e[pos] = aux; } if(d[pos] == 0){ int aux = create(); d[pos] = aux; } lzy[e[pos]] += lzy[pos]; lzy[d[pos]] += lzy[pos]; } lzy[pos] = 0; } void update(int pos, long long ini, long long fim, long long p, long long q, long long val){ refresh(pos, ini, fim); if(ini > q || fim < p) return; if(ini >= p && fim <= q){ lzy[pos] += val; refresh(pos, ini, fim); return; } long long mid = (ini + fim) >> 1; if(p <= mid){ if(e[pos] == 0){ int aux = create(); e[pos] = aux; } update(e[pos], ini, mid, p, q, val); } if(q > mid){ if(d[pos] == 0){ int aux = create(); d[pos] = aux; } update(d[pos], mid + 1, fim, p, q, val); } refresh(e[pos], ini, mid); refresh(d[pos], mid + 1, fim); if(e[pos] == 0) seg[pos] = min(seg[d[pos]], -mid); else if(d[pos] == 0) seg[pos] = min(seg[e[pos]], -fim); else seg[pos] = min(seg[e[pos]], seg[d[pos]]); }

컴파일 시 표준 에러 (stderr) 메시지

happiness.cpp: In function 'void refresh(int, long long int, long long int)':
happiness.cpp:48:13: warning: unused variable 'mid' [-Wunused-variable]
   48 |   long long mid = (ini + fim) >> 1;
      |             ^~~
happiness.cpp: In function 'void update(int, long long int, long long int, long long int, long long int, long long int)':
happiness.cpp:88:50: error: no matching function for call to 'min(__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type&, long long int)'
   88 |  if(e[pos] == 0) seg[pos] = min(seg[d[pos]], -mid);
      |                                                  ^
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 happiness.cpp:2:
/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:
happiness.cpp:88:50: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
   88 |  if(e[pos] == 0) seg[pos] = min(seg[d[pos]], -mid);
      |                                                  ^
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 happiness.cpp:2:
/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:
happiness.cpp:88:50: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
   88 |  if(e[pos] == 0) seg[pos] = min(seg[d[pos]], -mid);
      |                                                  ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from happiness.cpp:2:
/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:
happiness.cpp:88:50: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   88 |  if(e[pos] == 0) seg[pos] = min(seg[d[pos]], -mid);
      |                                                  ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from happiness.cpp:2:
/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:
happiness.cpp:88:50: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   88 |  if(e[pos] == 0) seg[pos] = min(seg[d[pos]], -mid);
      |                                                  ^
happiness.cpp:89:55: error: no matching function for call to 'min(__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type&, long long int)'
   89 |  else if(d[pos] == 0) seg[pos] = min(seg[e[pos]], -fim);
      |                                                       ^
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 happiness.cpp:2:
/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:
happiness.cpp:89:55: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
   89 |  else if(d[pos] == 0) seg[pos] = min(seg[e[pos]], -fim);
      |                                                       ^
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 happiness.cpp:2:
/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:
happiness.cpp:89:55: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
   89 |  else if(d[pos] == 0) seg[pos] = min(seg[e[pos]], -fim);
      |                                                       ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from happiness.cpp:2:
/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:
happiness.cpp:89:55: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   89 |  else if(d[pos] == 0) seg[pos] = min(seg[e[pos]], -fim);
      |                                                       ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from happiness.cpp:2:
/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:
happiness.cpp:89:55: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   89 |  else if(d[pos] == 0) seg[pos] = min(seg[e[pos]], -fim);
      |                                                       ^
grader.cpp: In function 'int main()':
grader.cpp:16:12: warning: unused variable 'max_code' [-Wunused-variable]
   16 |  long long max_code;
      |            ^~~~~~~~