Eroare de compilare: main.cpp: In function 'int main()': main.cpp:34:37: error: no matching function for call to '__gcd(int&, short int&)' q.push({xs, ys, __gcd(v[xs][ys], k)}); ^ In file included from /usr/include/c++/6/algorithm:62:0, from main.cpp:2: /usr/include/c++/6/bits/stl_algo.h:1229:5: note: candidate: template<class _EuclideanRingElement> _EuclideanRingElement std::__gcd(_EuclideanRingElement, _EuclideanRingElement) __gcd(_EuclideanRingElement __m, _EuclideanRingElement __n) ^~~~~ /usr/include/c++/6/bits/stl_algo.h:1229:5: note: template argument deduction/substitution failed: main.cpp:34:37: note: deduced conflicting types for parameter '_EuclideanRingElement' ('int' and 'short int') q.push({xs, ys, __gcd(v[xs][ys], k)}); ^ main.cpp:34:39: error: no matching function for call to 'std::queue<Nod>::push(<brace-enclosed initializer list>)' q.push({xs, ys, __gcd(v[xs][ys], k)}); ^ In file included from /usr/include/c++/6/queue:64:0, from main.cpp:4: /usr/include/c++/6/bits/stl_queue.h:242:7: note: candidate: void std::queue<_Tp, _Sequence>::push(const value_type&) [with _Tp = Nod; _Sequence = std::deque<Nod, std::allocator<Nod> >; std::queue<_Tp, _Sequence>::value_type = Nod] push(const value_type& __x) ^~~~ /usr/include/c++/6/bits/stl_queue.h:242:7: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const value_type& {aka const Nod&}' /usr/include/c++/6/bits/stl_queue.h:247:7: note: candidate: void std::queue<_Tp, _Sequence>::push(std::queue<_Tp, _Sequence>::value_type&&) [with _Tp = Nod; _Sequence = std::deque<Nod, std::allocator<Nod> >; std::queue<_Tp, _Sequence>::value_type = Nod] push(value_type&& __x) ^~~~ /usr/include/c++/6/bits/stl_queue.h:247:7: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::queue<Nod>::value_type&& {aka Nod&&}' main.cpp:35:36: error: no matching function for call to '__gcd(int&, short int&)' dp[xs][ys][ind[__gcd(v[xs][ys], k)]] = 1; ^ In file included from /usr/include/c++/6/algorithm:62:0, from main.cpp:2: /usr/include/c++/6/bits/stl_algo.h:1229:5: note: candidate: template<class _EuclideanRingElement> _EuclideanRingElement std::__gcd(_EuclideanRingElement, _EuclideanRingElement) __gcd(_EuclideanRingElement __m, _EuclideanRingElement __n) ^~~~~ /usr/include/c++/6/bits/stl_algo.h:1229:5: note: template argument deduction/substitution failed: main.cpp:35:36: note: deduced conflicting types for parameter '_EuclideanRingElement' ('int' and 'short int') dp[xs][ys][ind[__gcd(v[xs][ys], k)]] = 1; ^ main.cpp:43:41: error: no matching function for call to '__gcd(int, short int&)' int d = __gcd(nod.ind * v[x][y], k); ^ In file included from /usr/include/c++/6/algorithm:62:0, from main.cpp:2: /usr/include/c++/6/bits/stl_algo.h:1229:5: note: candidate: template<class _EuclideanRingElement> _EuclideanRingElement std::__gcd(_EuclideanRingElement, _EuclideanRingElement) __gcd(_EuclideanRingElement __m, _EuclideanRingElement __n) ^~~~~ /usr/include/c++/6/bits/stl_algo.h:1229:5: note: template argument deduction/substitution failed: main.cpp:43:41: note: deduced conflicting types for parameter '_EuclideanRingElement' ('int' and 'short int') int d = __gcd(nod.ind * v[x][y], k); ^ Non zero exit status: 1