Eroare de compilare: user.cpp: In function ‘void tipar(int)’: user.cpp:9:9: error: ‘g’ was not declared in this scope g << st[i] << ' '; ^ user.cpp:10:5: error: ‘g’ was not declared in this scope g << '\n'; ^ user.cpp: In function ‘bool valid(int)’: user.cpp:17:5: error: expected primary-expression before ‘...’ token ... ^ user.cpp:17:5: error: expected ‘;’ before ‘...’ token user.cpp:16:10: warning: unused variable ‘ev’ [-Wunused-variable] bool ev = 1; // presupunem ca este valida si demonstram contrariu ^ user.cpp:19:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ user.cpp: In function ‘bool solutie(int)’: user.cpp:24:5: error: expected primary-expression before ‘...’ token ... ^ user.cpp:24:5: error: expected ‘;’ before ‘...’ token user.cpp:25:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ user.cpp: In function ‘void back(int)’: user.cpp:30:11: error: ‘vi’ was not declared in this scope for(x=vi; x<=vf; x = x + rel) ^ user.cpp:30:18: error: ‘vf’ was not declared in this scope for(x=vi; x<=vf; x = x + rel) ^ user.cpp:30:30: error: ‘rel’ was not declared in this scope for(x=vi; x<=vf; x = x + rel) ^ user.cpp:37:23: warning: the address of ‘bool solutie(int)’ will always evaluate as ‘true’ [-Waddress] if(solutie) tipar(k); ^ user.cpp:28:12: warning: unused variable ‘ev’ [-Wunused-variable] int x, ev; ^ user.cpp: In function ‘int main()’: user.cpp:44:5: error: ‘citim’ was not declared in this scope citim date ^ user.cpp:44:11: error: expected ‘;’ before ‘date’ citim date ^