Compilare: user.cpp: In function ‘void interesant(nyero, int&)’: user.cpp:41:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i = 0; i < sArray.size(); i++) ^ user.cpp:51:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (j = 0; j < sArray.size() && megjo == true; j++) ^ user.cpp:56:54: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (k = 0; k < sArray[j].a.size(); k++) ^ user.cpp:61:59: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (sSize == sArray[i].a.size()) ^ user.cpp:71:45: warning: value computed is not used [-Wunused-value] db++, sArray[i].interesting == true; ^ user.cpp: In function ‘int main()’: user.cpp:91:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < sArray.size(); i++) ^