Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:23:2: error: ‘ok’ was not declared in this scope ok=1; ^ user.cpp:25:36: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] if(ti[i]>ti[i+1] ||ti[i]==ti[i+1] && tf[i]<tf[i+1]) ^ user.cpp:29:10: error: ‘ok’ was not declared in this scope }while(!ok); ^ user.cpp:15:9: warning: unused variable ‘poz’ [-Wunused-variable] int nf, poz, miny, maxx, aux, i, j, icx, icy,N1; ^ user.cpp:15:34: warning: unused variable ‘j’ [-Wunused-variable] int nf, poz, miny, maxx, aux, i, j, icx, icy,N1; ^