제출 #511135

#제출 시각아이디문제언어결과실행 시간메모리
511135Salama최댓값 (tutorial2)C++14
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h> using namespace std; int z=0; int GetMax(long long x,long long *q){ for(int o=0;o<x;o++){ z=max(z,q[o]);} return z; }

컴파일 시 표준 에러 (stderr) 메시지

tutorial2.cpp: In function 'int GetMax(long long int, long long int*)':
tutorial2.cpp:4:73: error: no matching function for call to 'max(int&, long long int&)'
    4 | int GetMax(long long x,long long *q){ for(int o=0;o<x;o++){ z=max(z,q[o]);}
      |                                                                         ^
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 tutorial2.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:
tutorial2.cpp:4:73: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
    4 | int GetMax(long long x,long long *q){ for(int o=0;o<x;o++){ z=max(z,q[o]);}
      |                                                                         ^
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 tutorial2.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:
tutorial2.cpp:4:73: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
    4 | int GetMax(long long x,long long *q){ for(int o=0;o<x;o++){ z=max(z,q[o]);}
      |                                                                         ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from tutorial2.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:
tutorial2.cpp:4:73: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
    4 | int GetMax(long long x,long long *q){ for(int o=0;o<x;o++){ z=max(z,q[o]);}
      |                                                                         ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from tutorial2.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:
tutorial2.cpp:4:73: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
    4 | int GetMax(long long x,long long *q){ for(int o=0;o<x;o++){ z=max(z,q[o]);}
      |                                                                         ^