Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:23:16: error: conflicting declaration ‘long long int n’ long long n, m; ^ user.cpp:21:8: error: ‘n’ has a previous declaration as ‘int n’ int i,n,x,y; ^ user.cpp:21:10: warning: unused variable ‘x’ [-Wunused-variable] int i,n,x,y; ^ user.cpp:21:12: warning: unused variable ‘y’ [-Wunused-variable] int i,n,x,y; ^ user.cpp: In function ‘int main()’: user.cpp:54:5: error: redefinition of ‘int main()’ int main () ^ user.cpp:16:7: error: ‘int main()’ previously defined here int main() ^ user.cpp:57:10: error: ‘values’ was not declared in this scope qsort (values, 6, sizeof(int), compare); ^