Compilare: main.cpp: In function 'long long int sumaGauss(int)': main.cpp:77:15: warning: unused variable 'rez' [-Wunused-variable] 77 | long long rez = 0; | ^~~ main.cpp: In function 'void solve(int, const int&, const int&, const int&)': main.cpp:56:38: warning: 'dreapta.Dreapta::delta' may be used uninitialized in this function [-Wmaybe-uninitialized] 56 | else return ( (long double)y - delta ) / tg; | ~~~~~~~~~~~~~~~~~^~~~~~~~~ main.cpp:62:13: note: 'dreapta.Dreapta::delta' was declared here 62 | Dreapta dreapta; | ^~~~~~~ main.cpp:56:50: warning: 'dreapta.Dreapta::tg' may be used uninitialized in this function [-Wmaybe-uninitialized] 56 | else return ( (long double)y - delta ) / tg; | ^~ main.cpp:62:13: note: 'dreapta.Dreapta::tg' was declared here 62 | Dreapta dreapta; | ^~~~~~~