Eroare de compilare: main.cpp:22:19: error: expected unqualified-id before numeric constant 22 | int frecv[MASK+5];5 | ^ main.cpp: In function 'int main()': main.cpp:37:13: error: 'ind' was not declared in this scope; did you mean 'int'? 37 | ind[i]=ind[i-1]+frecv[i-1]; | ^~~ | int main.cpp:39:17: error: 'ind' was not declared in this scope; did you mean 'int'? 39 | aux[ind[(v[i]>>e) & MASK]++]=v[i]; | ^~~ | int main.cpp:27:19: warning: unused variable 'j' [-Wunused-variable] 27 | int n,a,b,c,i,j,e; | ^ Non zero exit status: 1