muguri.cpp: In function 'void suma_mare(std::vector<int, std::allocator<int> >&, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >)': muguri.cpp:20: warning: comparison between signed and unsigned integer expressions muguri.cpp:20: warning: comparison between signed and unsigned integer expressions muguri.cpp:26: warning: comparison between signed and unsigned integer expressions muguri.cpp:32: warning: comparison between signed and unsigned integer expressions muguri.cpp: In function 'int main()': muguri.cpp:66: warning: comparison between signed and unsigned integer expressions muguri.cpp:71: warning: comparison between signed and unsigned integer expressions muguri.cpp:60: warning: unused variable 'm' muguri.cpp:60: warning: unused variable 'k' muguri.cpp:60: warning: unused variable 't' muguri.cpp:60: warning: unused variable 'q' muguri.cpp:60: warning: unused variable 'nr' muguri.cpp:60: warning: unused variable 'minim' muguri.cpp:60: warning: unused variable 'maxim' muguri.cpp:60: warning: unused variable 'suma' muguri.cpp:60: warning: unused variable 'diferenta'