Compilare: user.cpp: In function ‘void GenTest::Gen(int)’: user.cpp:19:13: warning: unused variable ‘r’ [-Wunused-variable] int r = 1; ^ user.cpp: In function ‘double GenTest::Verif()’: user.cpp:53:5: warning: no return statement in function returning non-void [-Wreturn-type] } ^ user.cpp: In function ‘int main()’: user.cpp:116:13: warning: unused variable ‘nr_dist’ [-Wunused-variable] int nr_dist = v.size(); ^~~~~~~ user.cpp:68:18: warning: unused variable ‘vfals’ [-Wunused-variable] const double vfals = 5000, vtrue = 13000; ^~~~~ user.cpp:68:32: warning: unused variable ‘vtrue’ [-Wunused-variable] const double vfals = 5000, vtrue = 13000; ^~~~~ user.cpp:69:18: warning: unused variable ‘dfals’ [-Wunused-variable] const double dfals = 350, dtrue = 200; ^~~~~ user.cpp:69:31: warning: unused variable ‘dtrue’ [-Wunused-variable] const double dfals = 350, dtrue = 200; ^~~~~ user.cpp:70:12: warning: unused variable ‘coef_sum’ [-Wunused-variable] double coef_sum = 1, coef_dist = 16; ^~~~~~~~ user.cpp:70:26: warning: unused variable ‘coef_dist’ [-Wunused-variable] double coef_sum = 1, coef_dist = 16; ^~~~~~~~~ user.cpp:71:44: warning: unused variable ‘coefq’ [-Wunused-variable] const double qfals = 314, qtrue = 164, coefq = 15; ^~~~~