Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:23:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int j=0;j<strlen(c);++j){ ^ user.cpp:93:38: error: no matching function for call to ‘min(int&, short int&)’ tmin=min(tmin,r[i][j]); ^ user.cpp:93:38: note: candidates are: In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from user.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:193:5: note: template<class _Tp> const _Tp& std::min(const _Tp&, const _Tp&) min(const _Tp& __a, const _Tp& __b) ^ /usr/include/c++/4.8/bits/stl_algobase.h:193:5: note: template argument deduction/substitution failed: user.cpp:93:38: note: deduced conflicting types for parameter ‘const _Tp’ (‘int’ and ‘short int’) tmin=min(tmin,r[i][j]); ^ In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from user.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:239:5: note: template<class _Tp, class _Compare> const _Tp& std::min(const _Tp&, const _Tp&, _Compare) min(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ /usr/include/c++/4.8/bits/stl_algobase.h:239:5: note: template argument deduction/substitution failed: user.cpp:93:38: note: deduced conflicting types for parameter ‘const _Tp’ (‘int’ and ‘short int’) tmin=min(tmin,r[i][j]); ^