Eroare de compilare: main.cpp: In function 'int main()': main.cpp:21:91: warning: left operand of comma operator has no effect [-Wunused-value] dp[i][j] = max({dp[i - 1][j], dp[i][j - 1], (a[i] == b[j]) ? dp[i - 1][j - 1] + 1, -1}); ~~~~~~~~~~~~~~~~~^~~ main.cpp:21:98: error: expected ':' before '}' token dp[i][j] = max({dp[i - 1][j], dp[i][j - 1], (a[i] == b[j]) ? dp[i - 1][j - 1] + 1, -1}); ^ main.cpp:21:98: error: expected primary-expression before '}' token main.cpp:21:99: error: no matching function for call to 'max(<brace-enclosed initializer list>)' dp[i][j] = max({dp[i - 1][j], dp[i][j - 1], (a[i] == b[j]) ? dp[i - 1][j - 1] + 1, -1}); ^ In file included from /usr/include/c++/6/bits/char_traits.h:39:0, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/stl_algobase.h:219:5: note: candidate: template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&) max(const _Tp& __a, const _Tp& __b) ^~~ /usr/include/c++/6/bits/stl_algobase.h:219:5: note: template argument deduction/substitution failed: main.cpp:21:99: note: candidate expects 2 arguments, 1 provided dp[i][j] = max({dp[i - 1][j], dp[i][j - 1], (a[i] == b[j]) ? dp[i - 1][j - 1] + 1, -1}); ^ In file included from /usr/include/c++/6/bits/char_traits.h:39:0, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/stl_algobase.h:265:5: note: candidate: template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare) max(const _Tp& __a, const _Tp& __b, _Compare __comp) ^~~ /usr/include/c++/6/bits/stl_algobase.h:265:5: note: template argument deduction/substitution failed: main.cpp:21:99: note: candidate expects 3 arguments, 1 provided dp[i][j] = max({dp[i - 1][j], dp[i][j - 1], (a[i] == b[j]) ? dp[i - 1][j - 1] + 1, -1}); ^ In file included from /usr/include/c++/6/algorithm:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:65, from main.cpp:1: /usr/include/c++/6/bits/stl_algo.h:3459:5: note: candidate: template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>) max(initializer_list<_Tp> __l) ^~~ /usr/include/c++/6/bits/stl_algo.h:3459:5: note: template argument deduction/substitution failed: /usr/include/c++/6/bits/stl_algo.h:3465:5: note: candidate: template<class _Tp, class _Compare> constexpr _Tp std::max(std::initializer_list<_Tp>, _Compare) max(initializer_list<_Tp> __l, _Compare __comp) Non zero exit status: 1